1896752728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{18238007}}^1$

素因数の和:18238026

約数の個数: 16

約数和(自身を含む): 3829981680

約数和(自身を除く): 1933228952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 18238007, 36476014, 72952028, 145904056, 237094091, 474188182, 948376364, 1896752728]

約数ペア:

[(1, 1896752728), (2, 948376364), (4, 474188182), (8, 237094091), (13, 145904056), (26, 72952028), (52, 36476014), (104, 18238007)]