15902432

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 39739392

約数和(自身を除く): 23836960

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 86, 91, 104, 112, 127, 172, 182, 208, 224, 254, 301, 344, 364, 416, 508, 559, 602, 688, 728, 889, 1016, 1118, 1204, 1376, 1456, 1651, 1778, 2032, 2236, 2408, 2912, 3302, 3556, 3913, 4064, 4472, 4816, 5461, 6604, 7112, 7826, 8944, 9632, 10922, 11557, 13208, 14224, 15652, 17888, 21844, 23114, 26416, 28448, 31304, 38227, 43688, 46228, 52832, 62608, 70993, 76454, 87376, 92456, 125216, 141986, 152908, 174752, 184912, 283972, 305816, 369824, 496951, 567944, 611632, 993902, 1135888, 1223264, 1987804, 2271776, 3975608, 7951216, 15902432]

約数ペア:

[(1, 15902432), (2, 7951216), (4, 3975608), (7, 2271776), (8, 1987804), (13, 1223264), (14, 1135888), (16, 993902), (26, 611632), (28, 567944), (32, 496951), (43, 369824), (52, 305816), (56, 283972), (86, 184912), (91, 174752), (104, 152908), (112, 141986), (127, 125216), (172, 92456), (182, 87376), (208, 76454), (224, 70993), (254, 62608), (301, 52832), (344, 46228), (364, 43688), (416, 38227), (508, 31304), (559, 28448), (602, 26416), (688, 23114), (728, 21844), (889, 17888), (1016, 15652), (1118, 14224), (1204, 13208), (1376, 11557), (1456, 10922), (1651, 9632), (1778, 8944), (2032, 7826), (2236, 7112), (2408, 6604), (2912, 5461), (3302, 4816), (3556, 4472), (3913, 4064)]