22365284

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1291}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 40372416

約数和(自身を除く): 18007132

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 1291, 2582, 4331, 5164, 8662, 17324, 78751, 91661, 157502, 183322, 315004, 366644, 5591321, 11182642, 22365284]

約数ペア:

[(1, 22365284), (2, 11182642), (4, 5591321), (61, 366644), (71, 315004), (122, 183322), (142, 157502), (244, 91661), (284, 78751), (1291, 17324), (2582, 8662), (4331, 5164)]