913120490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5371297}}^1$

素因数の和:5371321

約数の個数: 16

約数和(自身を含む): 1740300552

約数和(自身を除く): 827180062

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 5371297, 10742594, 26856485, 53712970, 91312049, 182624098, 456560245, 913120490]

約数ペア:

[(1, 913120490), (2, 456560245), (5, 182624098), (10, 91312049), (17, 53712970), (34, 26856485), (85, 10742594), (170, 5371297)]