12783106615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1\times {\mathrm{967}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 16261470720

約数和(自身を除く): 3478364105

約数列:

[1, 5, 19, 95, 227, 613, 967, 1135, 3065, 4313, 4835, 11647, 18373, 21565, 58235, 91865, 139151, 219509, 592771, 695755, 1097545, 2643869, 2963855, 4170671, 11262649, 13219345, 20853355, 56313245, 134559017, 672795085, 2556621323, 12783106615]

約数ペア:

[(1, 12783106615), (5, 2556621323), (19, 672795085), (95, 134559017), (227, 56313245), (613, 20853355), (967, 13219345), (1135, 11262649), (3065, 4170671), (4313, 2963855), (4835, 2643869), (11647, 1097545), (18373, 695755), (21565, 592771), (58235, 219509), (91865, 139151)]