39900562

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1342

約数の個数: 24

約数和(自身を含む): 65530836

約数和(自身を除く): 25630274

約数列:

[1, 2, 13, 26, 97, 169, 194, 338, 1217, 1261, 2434, 2522, 15821, 16393, 31642, 32786, 118049, 205673, 236098, 411346, 1534637, 3069274, 19950281, 39900562]

約数ペア:

[(1, 39900562), (2, 19950281), (13, 3069274), (26, 1534637), (97, 411346), (169, 236098), (194, 205673), (338, 118049), (1217, 32786), (1261, 31642), (2434, 16393), (2522, 15821)]