40651305212

素因数分解:

$2^2\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{1323457}}^1$

素因数の和:1324565

約数の個数: 24

約数和(自身を含む): 81376785504

約数和(自身を除く): 40725480292

約数列:

[1, 2, 4, 7, 14, 28, 1097, 2194, 4388, 7679, 15358, 30716, 1323457, 2646914, 5293828, 9264199, 18528398, 37056796, 1451832329, 2903664658, 5807329316, 10162826303, 20325652606, 40651305212]

約数ペア:

[(1, 40651305212), (2, 20325652606), (4, 10162826303), (7, 5807329316), (14, 2903664658), (28, 1451832329), (1097, 37056796), (2194, 18528398), (4388, 9264199), (7679, 5293828), (15358, 2646914), (30716, 1323457)]