8172010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10613}}^1$

素因数の和:10638

約数の個数: 32

約数和(自身を含む): 18340992

約数和(自身を除く): 10168982

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 10613, 21226, 53065, 74291, 106130, 116743, 148582, 233486, 371455, 583715, 742910, 817201, 1167430, 1634402, 4086005, 8172010]

約数ペア:

[(1, 8172010), (2, 4086005), (5, 1634402), (7, 1167430), (10, 817201), (11, 742910), (14, 583715), (22, 371455), (35, 233486), (55, 148582), (70, 116743), (77, 106130), (110, 74291), (154, 53065), (385, 21226), (770, 10613)]