3913312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 8678880

約数和(自身を除く): 4765568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 409, 416, 598, 736, 818, 1196, 1636, 2392, 3272, 4784, 5317, 6544, 9407, 9568, 10634, 13088, 18814, 21268, 37628, 42536, 75256, 85072, 122291, 150512, 170144, 244582, 301024, 489164, 978328, 1956656, 3913312]

約数ペア:

[(1, 3913312), (2, 1956656), (4, 978328), (8, 489164), (13, 301024), (16, 244582), (23, 170144), (26, 150512), (32, 122291), (46, 85072), (52, 75256), (92, 42536), (104, 37628), (184, 21268), (208, 18814), (299, 13088), (368, 10634), (409, 9568), (416, 9407), (598, 6544), (736, 5317), (818, 4784), (1196, 3272), (1636, 2392)]