1580551438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{989081}}^1$

素因数の和:989147

約数の個数: 16

約数和(自身を含む): 2563700544

約数和(自身を除く): 983149106

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 989081, 1978162, 16814377, 33628754, 46486807, 92973614, 790275719, 1580551438]

約数ペア:

[(1, 1580551438), (2, 790275719), (17, 92973614), (34, 46486807), (47, 33628754), (94, 16814377), (799, 1978162), (1598, 989081)]