8157294

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{5209}}^1$

素因数の和:5249

約数の個数: 32

約数和(自身を含む): 18756000

約数和(自身を除く): 10598706

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 5209, 10418, 15627, 31254, 46881, 93762, 140643, 151061, 281286, 302122, 453183, 906366, 1359549, 2719098, 4078647, 8157294]

約数ペア:

[(1, 8157294), (2, 4078647), (3, 2719098), (6, 1359549), (9, 906366), (18, 453183), (27, 302122), (29, 281286), (54, 151061), (58, 140643), (87, 93762), (174, 46881), (261, 31254), (522, 15627), (783, 10418), (1566, 5209)]