18354064

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{24407}}^1$

素因数の和:24462

約数の個数: 20

約数和(自身を含む): 36319104

約数和(自身を除く): 17965040

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 24407, 48814, 97628, 195256, 390512, 1147129, 2294258, 4588516, 9177032, 18354064]

約数ペア:

[(1, 18354064), (2, 9177032), (4, 4588516), (8, 2294258), (16, 1147129), (47, 390512), (94, 195256), (188, 97628), (376, 48814), (752, 24407)]