13798220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40583}}^1$

素因数の和:40609

約数の個数: 24

約数和(自身を含む): 30681504

約数和(自身を除く): 16883284

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 40583, 81166, 162332, 202915, 405830, 689911, 811660, 1379822, 2759644, 3449555, 6899110, 13798220]

約数ペア:

[(1, 13798220), (2, 6899110), (4, 3449555), (5, 2759644), (10, 1379822), (17, 811660), (20, 689911), (34, 405830), (68, 202915), (85, 162332), (170, 81166), (340, 40583)]