22078096

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{22621}}^1$

素因数の和:22690

約数の個数: 20

約数和(自身を含む): 43479484

約数和(自身を除く): 21401388

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 22621, 45242, 90484, 180968, 361936, 1379881, 2759762, 5519524, 11039048, 22078096]

約数ペア:

[(1, 22078096), (2, 11039048), (4, 5519524), (8, 2759762), (16, 1379881), (61, 361936), (122, 180968), (244, 90484), (488, 45242), (976, 22621)]