3815152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 8236080

約数和(自身を除く): 4420928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 409, 424, 583, 818, 848, 1166, 1636, 2332, 3272, 4499, 4664, 6544, 8998, 9328, 17996, 21677, 35992, 43354, 71984, 86708, 173416, 238447, 346832, 476894, 953788, 1907576, 3815152]

約数ペア:

[(1, 3815152), (2, 1907576), (4, 953788), (8, 476894), (11, 346832), (16, 238447), (22, 173416), (44, 86708), (53, 71984), (88, 43354), (106, 35992), (176, 21677), (212, 17996), (409, 9328), (424, 8998), (583, 6544), (818, 4664), (848, 4499), (1166, 3272), (1636, 2332)]