9285904

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{6521}}^1$

素因数の和:6618

約数の個数: 20

約数和(自身を含む): 18196380

約数和(自身を除く): 8910476

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 6521, 13042, 26084, 52168, 104336, 580369, 1160738, 2321476, 4642952, 9285904]

約数ペア:

[(1, 9285904), (2, 4642952), (4, 2321476), (8, 1160738), (16, 580369), (89, 104336), (178, 52168), (356, 26084), (712, 13042), (1424, 6521)]