138062518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{4099}}^1$

素因数の和:5643

約数の個数: 16

約数和(自身を含む): 226123200

約数和(自身を除く): 88060682

約数列:

[1, 2, 11, 22, 1531, 3062, 4099, 8198, 16841, 33682, 45089, 90178, 6275569, 12551138, 69031259, 138062518]

約数ペア:

[(1, 138062518), (2, 69031259), (11, 12551138), (22, 6275569), (1531, 90178), (3062, 45089), (4099, 33682), (8198, 16841)]