12671630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:724

約数の個数: 32

約数和(自身を含む): 24377760

約数和(自身を除く): 11706130

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 569, 655, 1138, 1310, 2227, 2845, 4454, 5690, 9673, 11135, 19346, 22270, 48365, 74539, 96730, 149078, 372695, 745390, 1267163, 2534326, 6335815, 12671630]

約数ペア:

[(1, 12671630), (2, 6335815), (5, 2534326), (10, 1267163), (17, 745390), (34, 372695), (85, 149078), (131, 96730), (170, 74539), (262, 48365), (569, 22270), (655, 19346), (1138, 11135), (1310, 9673), (2227, 5690), (2845, 4454)]