13003218

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{5273}}^1$

素因数の和:5418

約数の個数: 24

約数和(自身を含む): 28384668

約数和(自身を除く): 15381450

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 5273, 10546, 15819, 31638, 47457, 94914, 722401, 1444802, 2167203, 4334406, 6501609, 13003218]

約数ペア:

[(1, 13003218), (2, 6501609), (3, 4334406), (6, 2167203), (9, 1444802), (18, 722401), (137, 94914), (274, 47457), (411, 31638), (822, 15819), (1233, 10546), (2466, 5273)]