12500546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1177

約数の個数: 16

約数和(自身を含む): 19649088

約数和(自身を除く): 7148542

約数列:

[1, 2, 23, 46, 331, 662, 821, 1642, 7613, 15226, 18883, 37766, 271751, 543502, 6250273, 12500546]

約数ペア:

[(1, 12500546), (2, 6250273), (23, 543502), (46, 271751), (331, 37766), (662, 18883), (821, 15226), (1642, 7613)]