38467402

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{1097}}^1$

素因数の和:1385

約数の個数: 16

約数和(自身を含む): 58699080

約数和(自身を除く): 20231678

約数列:

[1, 2, 89, 178, 197, 394, 1097, 2194, 17533, 35066, 97633, 195266, 216109, 432218, 19233701, 38467402]

約数ペア:

[(1, 38467402), (2, 19233701), (89, 432218), (178, 216109), (197, 195266), (394, 97633), (1097, 35066), (2194, 17533)]