11700905774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{40193}}^1$

素因数の和:40424

約数の個数: 32

約数和(自身を含む): 18984430080

約数和(自身を除く): 7283524306

約数列:

[1, 2, 19, 38, 47, 94, 163, 326, 893, 1786, 3097, 6194, 7661, 15322, 40193, 80386, 145559, 291118, 763667, 1527334, 1889071, 3778142, 6551459, 13102918, 35892349, 71784698, 124477721, 248955442, 307918573, 615837146, 5850452887, 11700905774]

約数ペア:

[(1, 11700905774), (2, 5850452887), (19, 615837146), (38, 307918573), (47, 248955442), (94, 124477721), (163, 71784698), (326, 35892349), (893, 13102918), (1786, 6551459), (3097, 3778142), (6194, 1889071), (7661, 1527334), (15322, 763667), (40193, 291118), (80386, 145559)]