489607684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{15551}}^1$

素因数の和:16035

約数の個数: 24

約数和(自身を含む): 909232128

約数和(自身を除く): 419624444

約数列:

[1, 2, 4, 17, 34, 68, 463, 926, 1852, 7871, 15551, 15742, 31102, 31484, 62204, 264367, 528734, 1057468, 7200113, 14400226, 28800452, 122401921, 244803842, 489607684]

約数ペア:

[(1, 489607684), (2, 244803842), (4, 122401921), (17, 28800452), (34, 14400226), (68, 7200113), (463, 1057468), (926, 528734), (1852, 264367), (7871, 62204), (15551, 31484), (15742, 31102)]