20373088

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{17207}}^1$

素因数の和:17254

約数の個数: 24

約数和(自身を含む): 41195952

約数和(自身を除く): 20822864

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 17207, 34414, 68828, 137656, 275312, 550624, 636659, 1273318, 2546636, 5093272, 10186544, 20373088]

約数ペア:

[(1, 20373088), (2, 10186544), (4, 5093272), (8, 2546636), (16, 1273318), (32, 636659), (37, 550624), (74, 275312), (148, 137656), (296, 68828), (592, 34414), (1184, 17207)]