7125722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 12165120

約数和(自身を除く): 5039398

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 263, 437, 526, 589, 713, 874, 1178, 1426, 4997, 6049, 8153, 9994, 12098, 13547, 16306, 27094, 114931, 154907, 187519, 229862, 309814, 375038, 3562861, 7125722]

約数ペア:

[(1, 7125722), (2, 3562861), (19, 375038), (23, 309814), (31, 229862), (38, 187519), (46, 154907), (62, 114931), (263, 27094), (437, 16306), (526, 13547), (589, 12098), (713, 9994), (874, 8153), (1178, 6049), (1426, 4997)]