1004099044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{521881}}^1$

素因数の和:521935

約数の個数: 24

約数和(自身を含む): 1943488568

約数和(自身を除く): 939389524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 521881, 1043762, 2087524, 6784453, 13568906, 19309597, 27137812, 38619194, 77238388, 251024761, 502049522, 1004099044]

約数ペア:

[(1, 1004099044), (2, 502049522), (4, 251024761), (13, 77238388), (26, 38619194), (37, 27137812), (52, 19309597), (74, 13568906), (148, 6784453), (481, 2087524), (962, 1043762), (1924, 521881)]