7405346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1337

約数の個数: 16

約数和(自身を含む): 12018048

約数和(自身を除く): 4612702

約数列:

[1, 2, 13, 26, 271, 542, 1051, 2102, 3523, 7046, 13663, 27326, 284821, 569642, 3702673, 7405346]

約数ペア:

[(1, 7405346), (2, 3702673), (13, 569642), (26, 284821), (271, 27326), (542, 13663), (1051, 7046), (2102, 3523)]