39046370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2591}}^1$

素因数の和:2746

約数の個数: 32

約数和(自身を含む): 77262336

約数和(自身を除く): 38215966

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 2591, 3014, 5182, 7535, 12955, 15070, 25910, 28501, 57002, 142505, 285010, 354967, 709934, 1774835, 3549670, 3904637, 7809274, 19523185, 39046370]

約数ペア:

[(1, 39046370), (2, 19523185), (5, 7809274), (10, 3904637), (11, 3549670), (22, 1774835), (55, 709934), (110, 354967), (137, 285010), (274, 142505), (685, 57002), (1370, 28501), (1507, 25910), (2591, 15070), (3014, 12955), (5182, 7535)]