18568496

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{1931}}^1$

素因数の和:2540

約数の個数: 20

約数和(自身を含む): 36054984

約数和(自身を除く): 17486488

約数列:

[1, 2, 4, 8, 16, 601, 1202, 1931, 2404, 3862, 4808, 7724, 9616, 15448, 30896, 1160531, 2321062, 4642124, 9284248, 18568496]

約数ペア:

[(1, 18568496), (2, 9284248), (4, 4642124), (8, 2321062), (16, 1160531), (601, 30896), (1202, 15448), (1931, 9616), (2404, 7724), (3862, 4808)]