12892360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24793}}^1$

素因数の和:24817

約数の個数: 32

約数和(自身を含む): 31240440

約数和(自身を除く): 18348080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 24793, 49586, 99172, 123965, 198344, 247930, 322309, 495860, 644618, 991720, 1289236, 1611545, 2578472, 3223090, 6446180, 12892360]

約数ペア:

[(1, 12892360), (2, 6446180), (4, 3223090), (5, 2578472), (8, 1611545), (10, 1289236), (13, 991720), (20, 644618), (26, 495860), (40, 322309), (52, 247930), (65, 198344), (104, 123965), (130, 99172), (260, 49586), (520, 24793)]