40907074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{5059}}^1$

素因数の和:5385

約数の個数: 16

約数和(自身を含む): 66306240

約数和(自身を除く): 25399166

約数列:

[1, 2, 13, 26, 311, 622, 4043, 5059, 8086, 10118, 65767, 131534, 1573349, 3146698, 20453537, 40907074]

約数ペア:

[(1, 40907074), (2, 20453537), (13, 3146698), (26, 1573349), (311, 131534), (622, 65767), (4043, 10118), (5059, 8086)]