21752800436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{4793}}^1\times {\mathrm{49331}}^1$

素因数の和:54151

約数の個数: 24

約数和(自身を含む): 39731598144

約数和(自身を除く): 17978797708

約数列:

[1, 2, 4, 23, 46, 92, 4793, 9586, 19172, 49331, 98662, 110239, 197324, 220478, 440956, 1134613, 2269226, 4538452, 236443483, 472886966, 945773932, 5438200109, 10876400218, 21752800436]

約数ペア:

[(1, 21752800436), (2, 10876400218), (4, 5438200109), (23, 945773932), (46, 472886966), (92, 236443483), (4793, 4538452), (9586, 2269226), (19172, 1134613), (49331, 440956), (98662, 220478), (110239, 197324)]