73927390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{434867}}^1$

素因数の和:434891

約数の個数: 16

約数和(自身を含む): 140897232

約数和(自身を除く): 66969842

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 434867, 869734, 2174335, 4348670, 7392739, 14785478, 36963695, 73927390]

約数ペア:

[(1, 73927390), (2, 36963695), (5, 14785478), (10, 7392739), (17, 4348670), (34, 2174335), (85, 869734), (170, 434867)]