1876108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 3578960

約数和(自身を除く): 1702852

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 331, 436, 662, 1324, 1417, 2834, 4303, 5668, 8606, 17212, 36079, 72158, 144316, 469027, 938054, 1876108]

約数ペア:

[(1, 1876108), (2, 938054), (4, 469027), (13, 144316), (26, 72158), (52, 36079), (109, 17212), (218, 8606), (331, 5668), (436, 4303), (662, 2834), (1324, 1417)]