454879438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1029139}}^1$

素因数の和:1029171

約数の個数: 16

約数和(自身を含む): 778029840

約数和(自身を除く): 323150402

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1029139, 2058278, 13378807, 17495363, 26757614, 34990726, 227439719, 454879438]

約数ペア:

[(1, 454879438), (2, 227439719), (13, 34990726), (17, 26757614), (26, 17495363), (34, 13378807), (221, 2058278), (442, 1029139)]