4421256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{26317}}^1$

素因数の和:26333

約数の個数: 32

約数和(自身を含む): 12632640

約数和(自身を除く): 8211384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 26317, 52634, 78951, 105268, 157902, 184219, 210536, 315804, 368438, 552657, 631608, 736876, 1105314, 1473752, 2210628, 4421256]

約数ペア:

[(1, 4421256), (2, 2210628), (3, 1473752), (4, 1105314), (6, 736876), (7, 631608), (8, 552657), (12, 368438), (14, 315804), (21, 210536), (24, 184219), (28, 157902), (42, 105268), (56, 78951), (84, 52634), (168, 26317)]