63563312

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{9907}}^1$

素因数の和:10316

約数の個数: 20

約数和(自身を含む): 123473496

約数和(自身を除く): 59910184

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 9907, 19814, 39628, 79256, 158512, 3972707, 7945414, 15890828, 31781656, 63563312]

約数ペア:

[(1, 63563312), (2, 31781656), (4, 15890828), (8, 7945414), (16, 3972707), (401, 158512), (802, 79256), (1604, 39628), (3208, 19814), (6416, 9907)]