8188518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 17936352

約数和(自身を除く): 9747834

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 1721, 2379, 3442, 4758, 5163, 10326, 22373, 44746, 67119, 104981, 134238, 209962, 314943, 629886, 1364753, 2729506, 4094259, 8188518]

約数ペア:

[(1, 8188518), (2, 4094259), (3, 2729506), (6, 1364753), (13, 629886), (26, 314943), (39, 209962), (61, 134238), (78, 104981), (122, 67119), (183, 44746), (366, 22373), (793, 10326), (1586, 5163), (1721, 4758), (2379, 3442)]