18525414

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 38578176

約数和(自身を除く): 20052762

約数列:

[1, 2, 3, 6, 31, 62, 93, 137, 186, 274, 411, 727, 822, 1454, 2181, 4247, 4362, 8494, 12741, 22537, 25482, 45074, 67611, 99599, 135222, 199198, 298797, 597594, 3087569, 6175138, 9262707, 18525414]

約数ペア:

[(1, 18525414), (2, 9262707), (3, 6175138), (6, 3087569), (31, 597594), (62, 298797), (93, 199198), (137, 135222), (186, 99599), (274, 67611), (411, 45074), (727, 25482), (822, 22537), (1454, 12741), (2181, 8494), (4247, 4362)]