20233554798

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3637}}^1\times {\mathrm{21563}}^1$

素因数の和:25248

約数の個数: 32

約数和(自身を含む): 41421511296

約数和(自身を除く): 21187956498

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 3637, 7274, 10911, 21563, 21822, 43126, 64689, 129378, 156391, 312782, 469173, 927209, 938346, 1854418, 2781627, 5563254, 78424631, 156849262, 235273893, 470547786, 3372259133, 6744518266, 10116777399, 20233554798]

約数ペア:

[(1, 20233554798), (2, 10116777399), (3, 6744518266), (6, 3372259133), (43, 470547786), (86, 235273893), (129, 156849262), (258, 78424631), (3637, 5563254), (7274, 2781627), (10911, 1854418), (21563, 938346), (21822, 927209), (43126, 469173), (64689, 312782), (129378, 156391)]