4281424

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 60

約数和(自身を含む): 9951744

約数和(自身を除く): 5670320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 127, 172, 196, 254, 301, 344, 392, 508, 602, 688, 784, 889, 1016, 1204, 1778, 2032, 2107, 2408, 3556, 4214, 4816, 5461, 6223, 7112, 8428, 10922, 12446, 14224, 16856, 21844, 24892, 33712, 38227, 43688, 49784, 76454, 87376, 99568, 152908, 267589, 305816, 535178, 611632, 1070356, 2140712, 4281424]

約数ペア:

[(1, 4281424), (2, 2140712), (4, 1070356), (7, 611632), (8, 535178), (14, 305816), (16, 267589), (28, 152908), (43, 99568), (49, 87376), (56, 76454), (86, 49784), (98, 43688), (112, 38227), (127, 33712), (172, 24892), (196, 21844), (254, 16856), (301, 14224), (344, 12446), (392, 10922), (508, 8428), (602, 7112), (688, 6223), (784, 5461), (889, 4816), (1016, 4214), (1204, 3556), (1778, 2408), (2032, 2107)]