12383680

素因数分解:

$2^6\times 5^1\times {\mathrm{38699}}^1$

素因数の和:38716

約数の個数: 28

約数和(自身を含む): 29489400

約数和(自身を除く): 17105720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 38699, 77398, 154796, 193495, 309592, 386990, 619184, 773980, 1238368, 1547960, 2476736, 3095920, 6191840, 12383680]

約数ペア:

[(1, 12383680), (2, 6191840), (4, 3095920), (5, 2476736), (8, 1547960), (10, 1238368), (16, 773980), (20, 619184), (32, 386990), (40, 309592), (64, 193495), (80, 154796), (160, 77398), (320, 38699)]