23151206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5147}}^1$

素因数の和:5335

約数の個数: 16

約数和(自身を含む): 37621584

約数和(自身を除く): 14470378

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 5147, 10294, 66911, 133822, 890431, 1780862, 11575603, 23151206]

約数ペア:

[(1, 23151206), (2, 11575603), (13, 1780862), (26, 890431), (173, 133822), (346, 66911), (2249, 10294), (4498, 5147)]