13468120

素因数分解:

$2^3\times 5^1\times {\mathrm{336703}}^1$

素因数の和:336714

約数の個数: 16

約数和(自身を含む): 30303360

約数和(自身を除く): 16835240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 336703, 673406, 1346812, 1683515, 2693624, 3367030, 6734060, 13468120]

約数ペア:

[(1, 13468120), (2, 6734060), (4, 3367030), (5, 2693624), (8, 1683515), (10, 1346812), (20, 673406), (40, 336703)]