2238377834

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2503}}^1\times {\mathrm{5807}}^1$

素因数の和:8330

約数の個数: 32

約数和(自身を含む): 4188450816

約数和(自身を除く): 1950072982

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2503, 5006, 5807, 11614, 17521, 27533, 35042, 40649, 55066, 63877, 81298, 127754, 192731, 385462, 447139, 894278, 14534921, 29069842, 101744447, 159884131, 203488894, 319768262, 1119188917, 2238377834]

約数ペア:

[(1, 2238377834), (2, 1119188917), (7, 319768262), (11, 203488894), (14, 159884131), (22, 101744447), (77, 29069842), (154, 14534921), (2503, 894278), (5006, 447139), (5807, 385462), (11614, 192731), (17521, 127754), (27533, 81298), (35042, 63877), (40649, 55066)]