3928216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 7907040

約数和(自身を除く): 3978824

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 184, 296, 577, 851, 1154, 1702, 2308, 3404, 4616, 6808, 13271, 21349, 26542, 42698, 53084, 85396, 106168, 170792, 491027, 982054, 1964108, 3928216]

約数ペア:

[(1, 3928216), (2, 1964108), (4, 982054), (8, 491027), (23, 170792), (37, 106168), (46, 85396), (74, 53084), (92, 42698), (148, 26542), (184, 21349), (296, 13271), (577, 6808), (851, 4616), (1154, 3404), (1702, 2308)]