1141567266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{13679}}^1$

素因数の和:15678

約数の個数: 32

約数和(自身を含む): 2610800640

約数和(自身を除く): 1469233374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1987, 3974, 5961, 11922, 13679, 13909, 27358, 27818, 41037, 41727, 82074, 83454, 95753, 191506, 287259, 574518, 27180173, 54360346, 81540519, 163081038, 190261211, 380522422, 570783633, 1141567266]

約数ペア:

[(1, 1141567266), (2, 570783633), (3, 380522422), (6, 190261211), (7, 163081038), (14, 81540519), (21, 54360346), (42, 27180173), (1987, 574518), (3974, 287259), (5961, 191506), (11922, 95753), (13679, 83454), (13909, 82074), (27358, 41727), (27818, 41037)]