22259388

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 53996544

約数和(自身を除く): 31737156

約数列:

[1, 2, 3, 4, 6, 12, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 564, 647, 732, 1294, 1941, 2588, 2867, 3882, 5734, 7764, 8601, 11468, 17202, 30409, 34404, 39467, 60818, 78934, 91227, 118401, 121636, 157868, 182454, 236802, 364908, 473604, 1854949, 3709898, 5564847, 7419796, 11129694, 22259388]

約数ペア:

[(1, 22259388), (2, 11129694), (3, 7419796), (4, 5564847), (6, 3709898), (12, 1854949), (47, 473604), (61, 364908), (94, 236802), (122, 182454), (141, 157868), (183, 121636), (188, 118401), (244, 91227), (282, 78934), (366, 60818), (564, 39467), (647, 34404), (732, 30409), (1294, 17202), (1941, 11468), (2588, 8601), (2867, 7764), (3882, 5734)]