4632748438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 7713846432

約数和(自身を除く): 3081097994

約数列:

[1, 2, 17, 31, 34, 62, 71, 142, 527, 961, 1054, 1207, 1922, 1997, 2201, 2414, 3994, 4402, 16337, 32674, 33949, 37417, 61907, 67898, 68231, 74834, 123814, 136462, 141787, 283574, 1052419, 1159927, 1919117, 2104838, 2319854, 2410379, 3838234, 4395397, 4820758, 8790794, 32624989, 65249978, 74721749, 136257307, 149443498, 272514614, 2316374219, 4632748438]

約数ペア:

[(1, 4632748438), (2, 2316374219), (17, 272514614), (31, 149443498), (34, 136257307), (62, 74721749), (71, 65249978), (142, 32624989), (527, 8790794), (961, 4820758), (1054, 4395397), (1207, 3838234), (1922, 2410379), (1997, 2319854), (2201, 2104838), (2414, 1919117), (3994, 1159927), (4402, 1052419), (16337, 283574), (32674, 141787), (33949, 136462), (37417, 123814), (61907, 74834), (67898, 68231)]