41705420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{122663}}^1$

素因数の和:122689

約数の個数: 24

約数和(自身を含む): 92733984

約数和(自身を除く): 51028564

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 122663, 245326, 490652, 613315, 1226630, 2085271, 2453260, 4170542, 8341084, 10426355, 20852710, 41705420]

約数ペア:

[(1, 41705420), (2, 20852710), (4, 10426355), (5, 8341084), (10, 4170542), (17, 2453260), (20, 2085271), (34, 1226630), (68, 613315), (85, 490652), (170, 245326), (340, 122663)]