28605064

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{115343}}^1$

素因数の和:115380

約数の個数: 16

約数和(自身を含む): 55365120

約数和(自身を除く): 26760056

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 115343, 230686, 461372, 922744, 3575633, 7151266, 14302532, 28605064]

約数ペア:

[(1, 28605064), (2, 14302532), (4, 7151266), (8, 3575633), (31, 922744), (62, 461372), (124, 230686), (248, 115343)]