16192872

素因数分解:

$2^3\times 3^4\times {\mathrm{24989}}^1$

素因数の和:25007

約数の個数: 40

約数和(自身を含む): 45356850

約数和(自身を除く): 29163978

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 24989, 49978, 74967, 99956, 149934, 199912, 224901, 299868, 449802, 599736, 674703, 899604, 1349406, 1799208, 2024109, 2698812, 4048218, 5397624, 8096436, 16192872]

約数ペア:

[(1, 16192872), (2, 8096436), (3, 5397624), (4, 4048218), (6, 2698812), (8, 2024109), (9, 1799208), (12, 1349406), (18, 899604), (24, 674703), (27, 599736), (36, 449802), (54, 299868), (72, 224901), (81, 199912), (108, 149934), (162, 99956), (216, 74967), (324, 49978), (648, 24989)]