28550262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{366029}}^1$

素因数の和:366047

約数の個数: 16

約数和(自身を含む): 61493040

約数和(自身を除く): 32942778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 366029, 732058, 1098087, 2196174, 4758377, 9516754, 14275131, 28550262]

約数ペア:

[(1, 28550262), (2, 14275131), (3, 9516754), (6, 4758377), (13, 2196174), (26, 1098087), (39, 732058), (78, 366029)]