415031838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5320921}}^1$

素因数の和:5320939

約数の個数: 16

約数和(自身を含む): 893914896

約数和(自身を除く): 478883058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5320921, 10641842, 15962763, 31925526, 69171973, 138343946, 207515919, 415031838]

約数ペア:

[(1, 415031838), (2, 207515919), (3, 138343946), (6, 69171973), (13, 31925526), (26, 15962763), (39, 10641842), (78, 5320921)]