520073996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{34607}}^1$

素因数の和:34658

約数の個数: 36

約数和(自身を含む): 1041216288

約数和(自身を除く): 521142292

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 7514, 15028, 34607, 69214, 138428, 449891, 588319, 899782, 1176638, 1799564, 2353276, 7648147, 10001423, 15296294, 20002846, 30592588, 40005692, 130018499, 260036998, 520073996]

約数ペア:

[(1, 520073996), (2, 260036998), (4, 130018499), (13, 40005692), (17, 30592588), (26, 20002846), (34, 15296294), (52, 10001423), (68, 7648147), (221, 2353276), (289, 1799564), (442, 1176638), (578, 899782), (884, 588319), (1156, 449891), (3757, 138428), (7514, 69214), (15028, 34607)]