31921952

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{9323}}^1$

素因数の和:9440

約数の個数: 24

約数和(自身を含む): 63440496

約数和(自身を除く): 31518544

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 9323, 18646, 37292, 74584, 149168, 298336, 997561, 1995122, 3990244, 7980488, 15960976, 31921952]

約数ペア:

[(1, 31921952), (2, 15960976), (4, 7980488), (8, 3990244), (16, 1995122), (32, 997561), (107, 298336), (214, 149168), (428, 74584), (856, 37292), (1712, 18646), (3424, 9323)]