1017965828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2239}}^1\times {\mathrm{10333}}^1$

素因数の和:12587

約数の個数: 24

約数和(自身を含む): 1944445440

約数和(自身を除く): 926479612

約数列:

[1, 2, 4, 11, 22, 44, 2239, 4478, 8956, 10333, 20666, 24629, 41332, 49258, 98516, 113663, 227326, 454652, 23135587, 46271174, 92542348, 254491457, 508982914, 1017965828]

約数ペア:

[(1, 1017965828), (2, 508982914), (4, 254491457), (11, 92542348), (22, 46271174), (44, 23135587), (2239, 454652), (4478, 227326), (8956, 113663), (10333, 98516), (20666, 49258), (24629, 41332)]