20199395614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1201}}^1\times {\mathrm{494671}}^1$

素因数の和:495891

約数の個数: 16

約数和(自身を含む): 32108170176

約数和(自身を除く): 11908774562

約数列:

[1, 2, 17, 34, 1201, 2402, 20417, 40834, 494671, 989342, 8409407, 16818814, 594099871, 1188199742, 10099697807, 20199395614]

約数ペア:

[(1, 20199395614), (2, 10099697807), (17, 1188199742), (34, 594099871), (1201, 16818814), (2402, 8409407), (20417, 989342), (40834, 494671)]