4917856

素因数分解:

$2^5\times {\mathrm{313}}^1\times {\mathrm{491}}^1$

素因数の和:814

約数の個数: 24

約数和(自身を含む): 9732744

約数和(自身を除く): 4814888

約数列:

[1, 2, 4, 8, 16, 32, 313, 491, 626, 982, 1252, 1964, 2504, 3928, 5008, 7856, 10016, 15712, 153683, 307366, 614732, 1229464, 2458928, 4917856]

約数ペア:

[(1, 4917856), (2, 2458928), (4, 1229464), (8, 614732), (16, 307366), (32, 153683), (313, 15712), (491, 10016), (626, 7856), (982, 5008), (1252, 3928), (1964, 2504)]