8071218

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1091}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 18083520

約数和(自身を除く): 10012302

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1091, 1233, 2182, 2466, 3273, 3699, 6546, 7398, 9819, 19638, 29457, 58914, 149467, 298934, 448401, 896802, 1345203, 2690406, 4035609, 8071218]

約数ペア:

[(1, 8071218), (2, 4035609), (3, 2690406), (6, 1345203), (9, 896802), (18, 448401), (27, 298934), (54, 149467), (137, 58914), (274, 29457), (411, 19638), (822, 9819), (1091, 7398), (1233, 6546), (2182, 3699), (2466, 3273)]