40024218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{513131}}^1$

素因数の和:513149

約数の個数: 16

約数和(自身を含む): 86206176

約数和(自身を除く): 46181958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 513131, 1026262, 1539393, 3078786, 6670703, 13341406, 20012109, 40024218]

約数ペア:

[(1, 40024218), (2, 20012109), (3, 13341406), (6, 6670703), (13, 3078786), (26, 1539393), (39, 1026262), (78, 513131)]