9477808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31177}}^1$

素因数の和:31204

約数の個数: 20

約数和(自身を含む): 19330360

約数和(自身を除く): 9852552

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 31177, 62354, 124708, 249416, 498832, 592363, 1184726, 2369452, 4738904, 9477808]

約数ペア:

[(1, 9477808), (2, 4738904), (4, 2369452), (8, 1184726), (16, 592363), (19, 498832), (38, 249416), (76, 124708), (152, 62354), (304, 31177)]