87894388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{1481}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 158473224

約数和(自身を除く): 70578836

約数列:

[1, 2, 4, 37, 74, 148, 401, 802, 1481, 1604, 2962, 5924, 14837, 29674, 54797, 59348, 109594, 219188, 593881, 1187762, 2375524, 21973597, 43947194, 87894388]

約数ペア:

[(1, 87894388), (2, 43947194), (4, 21973597), (37, 2375524), (74, 1187762), (148, 593881), (401, 219188), (802, 109594), (1481, 59348), (1604, 54797), (2962, 29674), (5924, 14837)]