22279530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8161}}^1$

素因数の和:8191

約数の個数: 64

約数和(自身を含む): 65818368

約数和(自身を除く): 43538838

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 8161, 16322, 24483, 40805, 48966, 57127, 81610, 106093, 114254, 122415, 171381, 212186, 244830, 285635, 318279, 342762, 530465, 571270, 636558, 742651, 856905, 1060930, 1485302, 1591395, 1713810, 2227953, 3182790, 3713255, 4455906, 7426510, 11139765, 22279530]

約数ペア:

[(1, 22279530), (2, 11139765), (3, 7426510), (5, 4455906), (6, 3713255), (7, 3182790), (10, 2227953), (13, 1713810), (14, 1591395), (15, 1485302), (21, 1060930), (26, 856905), (30, 742651), (35, 636558), (39, 571270), (42, 530465), (65, 342762), (70, 318279), (78, 285635), (91, 244830), (105, 212186), (130, 171381), (182, 122415), (195, 114254), (210, 106093), (273, 81610), (390, 57127), (455, 48966), (546, 40805), (910, 24483), (1365, 16322), (2730, 8161)]