13245072

素因数分解:

$2^4\times 3^1\times {\mathrm{275939}}^1$

素因数の和:275950

約数の個数: 20

約数和(自身を含む): 34216560

約数和(自身を除く): 20971488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 275939, 551878, 827817, 1103756, 1655634, 2207512, 3311268, 4415024, 6622536, 13245072]

約数ペア:

[(1, 13245072), (2, 6622536), (3, 4415024), (4, 3311268), (6, 2207512), (8, 1655634), (12, 1103756), (16, 827817), (24, 551878), (48, 275939)]