7887948474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4561}}^1\times {\mathrm{41177}}^1$

素因数の和:45750

約数の個数: 32

約数和(自身を含む): 18033987456

約数和(自身を除く): 10146038982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4561, 9122, 13683, 27366, 31927, 41177, 63854, 82354, 95781, 123531, 191562, 247062, 288239, 576478, 864717, 1729434, 187808297, 375616594, 563424891, 1126849782, 1314658079, 2629316158, 3943974237, 7887948474]

約数ペア:

[(1, 7887948474), (2, 3943974237), (3, 2629316158), (6, 1314658079), (7, 1126849782), (14, 563424891), (21, 375616594), (42, 187808297), (4561, 1729434), (9122, 864717), (13683, 576478), (27366, 288239), (31927, 247062), (41177, 191562), (63854, 123531), (82354, 95781)]