28294842

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{27259}}^1$

素因数の和:27437

約数の個数: 16

約数和(自身を含む): 56918880

約数和(自身を除く): 28624038

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 27259, 54518, 81777, 163554, 4715807, 9431614, 14147421, 28294842]

約数ペア:

[(1, 28294842), (2, 14147421), (3, 9431614), (6, 4715807), (173, 163554), (346, 81777), (519, 54518), (1038, 27259)]