18476664

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{40519}}^1$

素因数の和:40547

約数の個数: 32

約数和(自身を含む): 48624000

約数和(自身を除く): 30147336

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 40519, 81038, 121557, 162076, 243114, 324152, 486228, 769861, 972456, 1539722, 2309583, 3079444, 4619166, 6158888, 9238332, 18476664]

約数ペア:

[(1, 18476664), (2, 9238332), (3, 6158888), (4, 4619166), (6, 3079444), (8, 2309583), (12, 1539722), (19, 972456), (24, 769861), (38, 486228), (57, 324152), (76, 243114), (114, 162076), (152, 121557), (228, 81038), (456, 40519)]