40737862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97459}}^1$

素因数の和:97491

約数の個数: 16

約数和(自身を含む): 70171200

約数和(自身を除く): 29433338

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 97459, 194918, 1072049, 1851721, 2144098, 3703442, 20368931, 40737862]

約数ペア:

[(1, 40737862), (2, 20368931), (11, 3703442), (19, 2144098), (22, 1851721), (38, 1072049), (209, 194918), (418, 97459)]