1984502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:743

約数の個数: 16

約数和(自身を含む): 3236352

約数和(自身を除く): 1251850

約数列:

[1, 2, 13, 26, 127, 254, 601, 1202, 1651, 3302, 7813, 15626, 76327, 152654, 992251, 1984502]

約数ペア:

[(1, 1984502), (2, 992251), (13, 152654), (26, 76327), (127, 15626), (254, 7813), (601, 3302), (1202, 1651)]