23938798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8447}}^1$

素因数の和:8571

約数の個数: 16

約数和(自身を含む): 39029760

約数和(自身を除く): 15090962

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 8447, 16894, 109811, 219622, 920723, 1841446, 11969399, 23938798]

約数ペア:

[(1, 23938798), (2, 11969399), (13, 1841446), (26, 920723), (109, 219622), (218, 109811), (1417, 16894), (2834, 8447)]