34897190

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{8971}}^1$

素因数の和:9367

約数の個数: 16

約数和(自身を含む): 62983440

約数和(自身を除く): 28086250

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 8971, 17942, 44855, 89710, 3489719, 6979438, 17448595, 34897190]

約数ペア:

[(1, 34897190), (2, 17448595), (5, 6979438), (10, 3489719), (389, 89710), (778, 44855), (1945, 17942), (3890, 8971)]