21334846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35677}}^1$

素因数の和:35715

約数の個数: 16

約数和(自身を含む): 35963424

約数和(自身を除く): 14628578

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 35677, 71354, 463801, 820571, 927602, 1641142, 10667423, 21334846]

約数ペア:

[(1, 21334846), (2, 10667423), (13, 1641142), (23, 927602), (26, 820571), (46, 463801), (299, 71354), (598, 35677)]