19888929323

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{2357}}^1$

素因数の和:2659

約数の個数: 32

約数和(自身を含む): 22002969600

約数和(自身を除く): 2114040277

約数列:

[1, 17, 47, 59, 179, 799, 1003, 2357, 2773, 3043, 8413, 10561, 40069, 47141, 110779, 139063, 143021, 179537, 421903, 496367, 1883243, 2364071, 6535961, 7172351, 8438239, 19829441, 24892277, 111111337, 337100497, 423168709, 1169937019, 19888929323]

約数ペア:

[(1, 19888929323), (17, 1169937019), (47, 423168709), (59, 337100497), (179, 111111337), (799, 24892277), (1003, 19829441), (2357, 8438239), (2773, 7172351), (3043, 6535961), (8413, 2364071), (10561, 1883243), (40069, 496367), (47141, 421903), (110779, 179537), (139063, 143021)]