38367778

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{829}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 58594680

約数和(自身を除く): 20226902

約数列:

[1, 2, 73, 146, 317, 634, 829, 1658, 23141, 46282, 60517, 121034, 262793, 525586, 19183889, 38367778]

約数ペア:

[(1, 38367778), (2, 19183889), (73, 525586), (146, 262793), (317, 121034), (634, 60517), (829, 46282), (1658, 23141)]