22088810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 41150592

約数和(自身を除く): 19061782

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 355, 530, 587, 710, 1174, 2935, 3763, 5870, 7526, 18815, 31111, 37630, 41677, 62222, 83354, 155555, 208385, 311110, 416770, 2208881, 4417762, 11044405, 22088810]

約数ペア:

[(1, 22088810), (2, 11044405), (5, 4417762), (10, 2208881), (53, 416770), (71, 311110), (106, 208385), (142, 155555), (265, 83354), (355, 62222), (530, 41677), (587, 37630), (710, 31111), (1174, 18815), (2935, 7526), (3763, 5870)]