13749268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6449}}^1$

素因数の和:6507

約数の個数: 24

約数和(自身を含む): 26548200

約数和(自身を除く): 12798932

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 6449, 12898, 25796, 83837, 167674, 264409, 335348, 528818, 1057636, 3437317, 6874634, 13749268]

約数ペア:

[(1, 13749268), (2, 6874634), (4, 3437317), (13, 1057636), (26, 528818), (41, 335348), (52, 264409), (82, 167674), (164, 83837), (533, 25796), (1066, 12898), (2132, 6449)]