38594138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{857}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 66718080

約数和(自身を除く): 28123942

約数列:

[1, 2, 11, 22, 23, 46, 89, 178, 253, 506, 857, 979, 1714, 1958, 2047, 4094, 9427, 18854, 19711, 22517, 39422, 45034, 76273, 152546, 216821, 433642, 839003, 1678006, 1754279, 3508558, 19297069, 38594138]

約数ペア:

[(1, 38594138), (2, 19297069), (11, 3508558), (22, 1754279), (23, 1678006), (46, 839003), (89, 433642), (178, 216821), (253, 152546), (506, 76273), (857, 45034), (979, 39422), (1714, 22517), (1958, 19711), (2047, 18854), (4094, 9427)]