14843380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 33339600

約数和(自身を除く): 18496220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 149, 170, 293, 298, 340, 586, 596, 745, 1172, 1465, 1490, 2533, 2930, 2980, 4981, 5066, 5860, 9962, 10132, 12665, 19924, 24905, 25330, 43657, 49810, 50660, 87314, 99620, 174628, 218285, 436570, 742169, 873140, 1484338, 2968676, 3710845, 7421690, 14843380]

約数ペア:

[(1, 14843380), (2, 7421690), (4, 3710845), (5, 2968676), (10, 1484338), (17, 873140), (20, 742169), (34, 436570), (68, 218285), (85, 174628), (149, 99620), (170, 87314), (293, 50660), (298, 49810), (340, 43657), (586, 25330), (596, 24905), (745, 19924), (1172, 12665), (1465, 10132), (1490, 9962), (2533, 5860), (2930, 5066), (2980, 4981)]