17943449106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1380053}}^1$

素因数の和:1380266

約数の個数: 32

約数和(自身を含む): 39348099648

約数和(自身を除く): 21404650542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 591, 1182, 2167, 4334, 6501, 13002, 1380053, 2760106, 4140159, 8280318, 15180583, 30361166, 45541749, 91083498, 271870441, 543740882, 815611323, 1631222646, 2990574851, 5981149702, 8971724553, 17943449106]

約数ペア:

[(1, 17943449106), (2, 8971724553), (3, 5981149702), (6, 2990574851), (11, 1631222646), (22, 815611323), (33, 543740882), (66, 271870441), (197, 91083498), (394, 45541749), (591, 30361166), (1182, 15180583), (2167, 8280318), (4334, 4140159), (6501, 2760106), (13002, 1380053)]