40909066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{31517}}^1$

素因数の和:31589

約数の個数: 16

約数和(自身を含む): 68078880

約数和(自身を除く): 27169814

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 31517, 63034, 346687, 693374, 1859503, 3719006, 20454533, 40909066]

約数ペア:

[(1, 40909066), (2, 20454533), (11, 3719006), (22, 1859503), (59, 693374), (118, 346687), (649, 63034), (1298, 31517)]