18145352

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{28711}}^1$

素因数の和:28796

約数の個数: 16

約数和(自身を含む): 34454400

約数和(自身を除く): 16309048

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 28711, 57422, 114844, 229688, 2268169, 4536338, 9072676, 18145352]

約数ペア:

[(1, 18145352), (2, 9072676), (4, 4536338), (8, 2268169), (79, 229688), (158, 114844), (316, 57422), (632, 28711)]