19650812606

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{6733}}^1\times {\mathrm{33937}}^1$

素因数の和:40715

約数の個数: 16

約数和(自身を含む): 30167080944

約数和(自身を除く): 10516268338

約数列:

[1, 2, 43, 86, 6733, 13466, 33937, 67874, 289519, 579038, 1459291, 2918582, 228497821, 456995642, 9825406303, 19650812606]

約数ペア:

[(1, 19650812606), (2, 9825406303), (43, 456995642), (86, 228497821), (6733, 2918582), (13466, 1459291), (33937, 579038), (67874, 289519)]