1739422

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:291

約数の個数: 16

約数和(自身を含む): 2692800

約数和(自身を除く): 953378

約数列:

[1, 2, 79, 101, 109, 158, 202, 218, 7979, 8611, 11009, 15958, 17222, 22018, 869711, 1739422]

約数ペア:

[(1, 1739422), (2, 869711), (79, 22018), (101, 17222), (109, 15958), (158, 11009), (202, 8611), (218, 7979)]