74893330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{440549}}^1$

素因数の和:440573

約数の個数: 16

約数和(自身を含む): 142738200

約数和(自身を除く): 67844870

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 440549, 881098, 2202745, 4405490, 7489333, 14978666, 37446665, 74893330]

約数ペア:

[(1, 74893330), (2, 37446665), (5, 14978666), (10, 7489333), (17, 4405490), (34, 2202745), (85, 881098), (170, 440549)]