5215738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3001}}^1$

素因数の和:3093

約数の個数: 16

約数和(自身を含む): 8645760

約数和(自身を除く): 3430022

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 3001, 6002, 33011, 66022, 237079, 474158, 2607869, 5215738]

約数ペア:

[(1, 5215738), (2, 2607869), (11, 474158), (22, 237079), (79, 66022), (158, 33011), (869, 6002), (1738, 3001)]