1285294558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1166329}}^1$

素因数の和:1166379

約数の個数: 16

約数和(自身を含む): 2099394000

約数和(自身を除く): 814099442

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 1166329, 2332658, 22160251, 33823541, 44320502, 67647082, 642647279, 1285294558]

約数ペア:

[(1, 1285294558), (2, 642647279), (19, 67647082), (29, 44320502), (38, 33823541), (58, 22160251), (551, 2332658), (1102, 1166329)]