1333453654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1\times {\mathrm{1747}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 2227147776

約数和(自身を除く): 893694122

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 947, 1747, 1894, 3494, 12311, 22711, 24622, 29357, 45422, 54157, 58714, 108314, 381641, 704041, 763282, 1408082, 1654409, 3308818, 21507317, 43014634, 51286679, 102573358, 666726827, 1333453654]

約数ペア:

[(1, 1333453654), (2, 666726827), (13, 102573358), (26, 51286679), (31, 43014634), (62, 21507317), (403, 3308818), (806, 1654409), (947, 1408082), (1747, 763282), (1894, 704041), (3494, 381641), (12311, 108314), (22711, 58714), (24622, 54157), (29357, 45422)]