20184747541

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{619}}^1\times {\mathrm{28579}}^1$

素因数の和:29368

約数の個数: 16

約数和(自身を含む): 23248115200

約数和(自身を除く): 3063367659

約数列:

[1, 7, 163, 619, 1141, 4333, 28579, 100897, 200053, 706279, 4658377, 17690401, 32608639, 123832807, 2883535363, 20184747541]

約数ペア:

[(1, 20184747541), (7, 2883535363), (163, 123832807), (619, 32608639), (1141, 17690401), (4333, 4658377), (28579, 706279), (100897, 200053)]