28618270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{92317}}^1$

素因数の和:92355

約数の個数: 16

約数和(自身を含む): 53175168

約数和(自身を除く): 24556898

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 92317, 184634, 461585, 923170, 2861827, 5723654, 14309135, 28618270]

約数ペア:

[(1, 28618270), (2, 14309135), (5, 5723654), (10, 2861827), (31, 923170), (62, 461585), (155, 184634), (310, 92317)]