126638668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59399}}^1$

素因数の和:59457

約数の個数: 24

約数和(自身を含む): 244490400

約数和(自身を除く): 117851732

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 59399, 118798, 237596, 772187, 1544374, 2435359, 3088748, 4870718, 9741436, 31659667, 63319334, 126638668]

約数ペア:

[(1, 126638668), (2, 63319334), (4, 31659667), (13, 9741436), (26, 4870718), (41, 3088748), (52, 2435359), (82, 1544374), (164, 772187), (533, 237596), (1066, 118798), (2132, 59399)]