43281938

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 32559982

約数列:

[1, 2, 7, 14, 109, 113, 218, 226, 251, 502, 763, 791, 1526, 1582, 1757, 3514, 12317, 24634, 27359, 28363, 54718, 56726, 86219, 172438, 191513, 198541, 383026, 397082, 3091567, 6183134, 21640969, 43281938]

約数ペア:

[(1, 43281938), (2, 21640969), (7, 6183134), (14, 3091567), (109, 397082), (113, 383026), (218, 198541), (226, 191513), (251, 172438), (502, 86219), (763, 56726), (791, 54718), (1526, 28363), (1582, 27359), (1757, 24634), (3514, 12317)]