1418865658

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{1153}}^1$

素因数の和:1631

約数の個数: 48

約数和(自身を含む): 2569288680

約数和(自身を除く): 1150423022

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 433, 866, 1153, 1421, 2306, 2842, 3031, 6062, 8071, 12557, 16142, 21217, 25114, 33437, 42434, 56497, 66874, 87899, 112994, 175798, 234059, 468118, 499249, 615293, 998498, 1230586, 1638413, 3276826, 3494743, 6989486, 14478221, 24463201, 28956442, 48926402, 101347547, 202695094, 709432829, 1418865658]

約数ペア:

[(1, 1418865658), (2, 709432829), (7, 202695094), (14, 101347547), (29, 48926402), (49, 28956442), (58, 24463201), (98, 14478221), (203, 6989486), (406, 3494743), (433, 3276826), (866, 1638413), (1153, 1230586), (1421, 998498), (2306, 615293), (2842, 499249), (3031, 468118), (6062, 234059), (8071, 175798), (12557, 112994), (16142, 87899), (21217, 66874), (25114, 56497), (33437, 42434)]