33820670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8971}}^1$

素因数の和:9020

約数の個数: 32

約数和(自身を含む): 67828320

約数和(自身を除く): 34007650

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 8971, 17942, 44855, 89710, 116623, 233246, 260159, 520318, 583115, 1166230, 1300795, 2601590, 3382067, 6764134, 16910335, 33820670]

約数ペア:

[(1, 33820670), (2, 16910335), (5, 6764134), (10, 3382067), (13, 2601590), (26, 1300795), (29, 1166230), (58, 583115), (65, 520318), (130, 260159), (145, 233246), (290, 116623), (377, 89710), (754, 44855), (1885, 17942), (3770, 8971)]