13314176

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 28274400

約数和(自身を除く): 14960224

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 59, 64, 82, 86, 118, 128, 164, 172, 236, 328, 344, 472, 656, 688, 944, 1312, 1376, 1763, 1888, 2419, 2537, 2624, 2752, 3526, 3776, 4838, 5074, 5248, 5504, 7052, 7552, 9676, 10148, 14104, 19352, 20296, 28208, 38704, 40592, 56416, 77408, 81184, 104017, 112832, 154816, 162368, 208034, 225664, 309632, 324736, 416068, 832136, 1664272, 3328544, 6657088, 13314176]

約数ペア:

[(1, 13314176), (2, 6657088), (4, 3328544), (8, 1664272), (16, 832136), (32, 416068), (41, 324736), (43, 309632), (59, 225664), (64, 208034), (82, 162368), (86, 154816), (118, 112832), (128, 104017), (164, 81184), (172, 77408), (236, 56416), (328, 40592), (344, 38704), (472, 28208), (656, 20296), (688, 19352), (944, 14104), (1312, 10148), (1376, 9676), (1763, 7552), (1888, 7052), (2419, 5504), (2537, 5248), (2624, 5074), (2752, 4838), (3526, 3776)]