9540988

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 17124800

約数和(自身を除く): 7583812

約数列:

[1, 2, 4, 79, 109, 158, 218, 277, 316, 436, 554, 1108, 8611, 17222, 21883, 30193, 34444, 43766, 60386, 87532, 120772, 2385247, 4770494, 9540988]

約数ペア:

[(1, 9540988), (2, 4770494), (4, 2385247), (79, 120772), (109, 87532), (158, 60386), (218, 43766), (277, 34444), (316, 30193), (436, 21883), (554, 17222), (1108, 8611)]