9487010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72977}}^1$

素因数の和:72997

約数の個数: 16

約数和(自身を含む): 18390456

約数和(自身を除く): 8903446

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 72977, 145954, 364885, 729770, 948701, 1897402, 4743505, 9487010]

約数ペア:

[(1, 9487010), (2, 4743505), (5, 1897402), (10, 948701), (13, 729770), (26, 364885), (65, 145954), (130, 72977)]