1018638634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{10529}}^1$

素因数の和:10666

約数の個数: 24

約数和(自身を含む): 1673069580

約数和(自身を除く): 654430946

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 3721, 7442, 10529, 21058, 48373, 96746, 136877, 273754, 642269, 1284538, 8349497, 16698994, 39178409, 78356818, 509319317, 1018638634]

約数ペア:

[(1, 1018638634), (2, 509319317), (13, 78356818), (26, 39178409), (61, 16698994), (122, 8349497), (793, 1284538), (1586, 642269), (3721, 273754), (7442, 136877), (10529, 96746), (21058, 48373)]