38186512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26227}}^1$

素因数の和:26255

約数の個数: 40

約数和(自身を含む): 91063616

約数和(自身を除く): 52877104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 26227, 52454, 104908, 183589, 209816, 340951, 367178, 419632, 681902, 734356, 1363804, 1468712, 2386657, 2727608, 2937424, 4773314, 5455216, 9546628, 19093256, 38186512]

約数ペア:

[(1, 38186512), (2, 19093256), (4, 9546628), (7, 5455216), (8, 4773314), (13, 2937424), (14, 2727608), (16, 2386657), (26, 1468712), (28, 1363804), (52, 734356), (56, 681902), (91, 419632), (104, 367178), (112, 340951), (182, 209816), (208, 183589), (364, 104908), (728, 52454), (1456, 26227)]