38019472

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{9467}}^1$

素因数の和:9726

約数の個数: 20

約数和(自身を含む): 73964016

約数和(自身を除く): 35944544

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 9467, 18934, 37868, 75736, 151472, 2376217, 4752434, 9504868, 19009736, 38019472]

約数ペア:

[(1, 38019472), (2, 19009736), (4, 9504868), (8, 4752434), (16, 2376217), (251, 151472), (502, 75736), (1004, 37868), (2008, 18934), (4016, 9467)]