74589322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{8231}}^1$

素因数の和:8453

約数の個数: 16

約数和(自身を含む): 117355392

約数和(自身を除く): 42766070

約数列:

[1, 2, 23, 46, 197, 394, 4531, 8231, 9062, 16462, 189313, 378626, 1621507, 3243014, 37294661, 74589322]

約数ペア:

[(1, 74589322), (2, 37294661), (23, 3243014), (46, 1621507), (197, 378626), (394, 189313), (4531, 16462), (8231, 9062)]