19036705511

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3613}}^1\times {\mathrm{4139}}^1$

素因数の和:7838

約数の個数: 16

約数和(自身を含む): 20348265600

約数和(自身を除く): 1311560089

約数列:

[1, 19, 67, 1273, 3613, 4139, 68647, 78641, 242071, 277313, 4599349, 5268947, 14954207, 284129933, 1001931869, 19036705511]

約数ペア:

[(1, 19036705511), (19, 1001931869), (67, 284129933), (1273, 14954207), (3613, 5268947), (4139, 4599349), (68647, 277313), (78641, 242071)]