22359688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1319}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 45460800

約数和(自身を除く): 23101112

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 652, 1304, 1319, 2119, 2638, 4238, 5276, 8476, 10552, 16952, 17147, 34294, 68588, 137176, 214997, 429994, 859988, 1719976, 2794961, 5589922, 11179844, 22359688]

約数ペア:

[(1, 22359688), (2, 11179844), (4, 5589922), (8, 2794961), (13, 1719976), (26, 859988), (52, 429994), (104, 214997), (163, 137176), (326, 68588), (652, 34294), (1304, 17147), (1319, 16952), (2119, 10552), (2638, 8476), (4238, 5276)]