11956948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:703

約数の個数: 24

約数和(自身を含む): 21749504

約数和(自身を除く): 9792556

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 457, 844, 914, 1828, 6541, 13082, 14167, 26164, 28334, 56668, 96427, 192854, 385708, 2989237, 5978474, 11956948]

約数ペア:

[(1, 11956948), (2, 5978474), (4, 2989237), (31, 385708), (62, 192854), (124, 96427), (211, 56668), (422, 28334), (457, 26164), (844, 14167), (914, 13082), (1828, 6541)]