212320914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2722063}}^1$

素因数の和:2722081

約数の個数: 16

約数和(自身を含む): 457306752

約数和(自身を除く): 244985838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2722063, 5444126, 8166189, 16332378, 35386819, 70773638, 106160457, 212320914]

約数ペア:

[(1, 212320914), (2, 106160457), (3, 70773638), (6, 35386819), (13, 16332378), (26, 8166189), (39, 5444126), (78, 2722063)]