1237642022

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{719}}^1\times {\mathrm{4079}}^1$

素因数の和:5011

約数の個数: 16

約数和(自身を含む): 1868313600

約数和(自身を除く): 630671578

約数列:

[1, 2, 211, 422, 719, 1438, 4079, 8158, 151709, 303418, 860669, 1721338, 2932801, 5865602, 618821011, 1237642022]

約数ペア:

[(1, 1237642022), (2, 618821011), (211, 5865602), (422, 2932801), (719, 1721338), (1438, 860669), (4079, 303418), (8158, 151709)]