18130184

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{28687}}^1$

素因数の和:28772

約数の個数: 16

約数和(自身を含む): 34425600

約数和(自身を除く): 16295416

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 28687, 57374, 114748, 229496, 2266273, 4532546, 9065092, 18130184]

約数ペア:

[(1, 18130184), (2, 9065092), (4, 4532546), (8, 2266273), (79, 229496), (158, 114748), (316, 57374), (632, 28687)]