22971884516

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{28411}}^1$

素因数の和:28920

約数の個数: 48

約数和(自身を含む): 46739331072

約数和(自身を除く): 23767446556

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 431, 469, 862, 938, 1724, 1876, 3017, 6034, 12068, 28411, 28877, 56822, 57754, 113644, 115508, 198877, 202139, 397754, 404278, 795508, 808556, 1903537, 3807074, 7614148, 12245141, 13324759, 24490282, 26649518, 48980564, 53299036, 85715987, 171431974, 342863948, 820424447, 1640848894, 3281697788, 5742971129, 11485942258, 22971884516]

約数ペア:

[(1, 22971884516), (2, 11485942258), (4, 5742971129), (7, 3281697788), (14, 1640848894), (28, 820424447), (67, 342863948), (134, 171431974), (268, 85715987), (431, 53299036), (469, 48980564), (862, 26649518), (938, 24490282), (1724, 13324759), (1876, 12245141), (3017, 7614148), (6034, 3807074), (12068, 1903537), (28411, 808556), (28877, 795508), (56822, 404278), (57754, 397754), (113644, 202139), (115508, 198877)]