15663663238

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{2053}}^1\times {\mathrm{22051}}^1$

素因数の和:24279

約数の個数: 16

約数和(自身を含む): 23643889776

約数和(自身を除く): 7980226538

約数列:

[1, 2, 173, 346, 2053, 4106, 22051, 44102, 355169, 710338, 3814823, 7629646, 45270703, 90541406, 7831831619, 15663663238]

約数ペア:

[(1, 15663663238), (2, 7831831619), (173, 90541406), (346, 45270703), (2053, 7629646), (4106, 3814823), (22051, 710338), (44102, 355169)]