40479538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{857}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 70424640

約数和(自身を除く): 29945102

約数列:

[1, 2, 11, 19, 22, 38, 113, 209, 226, 418, 857, 1243, 1714, 2147, 2486, 4294, 9427, 16283, 18854, 23617, 32566, 47234, 96841, 179113, 193682, 358226, 1065251, 1839979, 2130502, 3679958, 20239769, 40479538]

約数ペア:

[(1, 40479538), (2, 20239769), (11, 3679958), (19, 2130502), (22, 1839979), (38, 1065251), (113, 358226), (209, 193682), (226, 179113), (418, 96841), (857, 47234), (1243, 32566), (1714, 23617), (2147, 18854), (2486, 16283), (4294, 9427)]