41940190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{246707}}^1$

素因数の和:246731

約数の個数: 16

約数和(自身を含む): 79933392

約数和(自身を除く): 37993202

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 246707, 493414, 1233535, 2467070, 4194019, 8388038, 20970095, 41940190]

約数ペア:

[(1, 41940190), (2, 20970095), (5, 8388038), (10, 4194019), (17, 2467070), (34, 1233535), (85, 493414), (170, 246707)]