7081948

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 12874400

約数和(自身を除く): 5792452

約数列:

[1, 2, 4, 37, 74, 109, 148, 218, 436, 439, 878, 1756, 4033, 8066, 16132, 16243, 32486, 47851, 64972, 95702, 191404, 1770487, 3540974, 7081948]

約数ペア:

[(1, 7081948), (2, 3540974), (4, 1770487), (37, 191404), (74, 95702), (109, 64972), (148, 47851), (218, 32486), (436, 16243), (439, 16132), (878, 8066), (1756, 4033)]