13000522028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{291727}}^1$

素因数の和:292601

約数の個数: 24

約数和(自身を含む): 24529657152

約数和(自身を除く): 11529135124

約数列:

[1, 2, 4, 13, 26, 52, 857, 1714, 3428, 11141, 22282, 44564, 291727, 583454, 1166908, 3792451, 7584902, 15169804, 250010039, 500020078, 1000040156, 3250130507, 6500261014, 13000522028]

約数ペア:

[(1, 13000522028), (2, 6500261014), (4, 3250130507), (13, 1000040156), (26, 500020078), (52, 250010039), (857, 15169804), (1714, 7584902), (3428, 3792451), (11141, 1166908), (22282, 583454), (44564, 291727)]