4184551

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 24

約数和(自身を含む): 5253120

約数和(自身を除く): 1068569

約数列:

[1, 7, 23, 47, 49, 79, 161, 329, 553, 1081, 1127, 1817, 2303, 3713, 3871, 7567, 12719, 25991, 52969, 85399, 89033, 181937, 597793, 4184551]

約数ペア:

[(1, 4184551), (7, 597793), (23, 181937), (47, 89033), (49, 85399), (79, 52969), (161, 25991), (329, 12719), (553, 7567), (1081, 3871), (1127, 3713), (1817, 2303)]