22217498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13597}}^1$

素因数の和:13661

約数の個数: 16

約数和(自身を含む): 35898720

約数和(自身を除く): 13681222

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 13597, 27194, 258343, 516686, 584671, 1169342, 11108749, 22217498]

約数ペア:

[(1, 22217498), (2, 11108749), (19, 1169342), (38, 584671), (43, 516686), (86, 258343), (817, 27194), (1634, 13597)]