38638858

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{6569}}^1$

素因数の和:6761

約数の個数: 16

約数和(自身を含む): 61731720

約数和(自身を除く): 23092862

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 6569, 13138, 111673, 223346, 1136437, 2272874, 19319429, 38638858]

約数ペア:

[(1, 38638858), (2, 19319429), (17, 2272874), (34, 1136437), (173, 223346), (346, 111673), (2941, 13138), (5882, 6569)]