38197472

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{7603}}^1$

素因数の和:7770

約数の個数: 24

約数和(自身を含む): 75690216

約数和(自身を除く): 37492744

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 7603, 15206, 30412, 60824, 121648, 243296, 1193671, 2387342, 4774684, 9549368, 19098736, 38197472]

約数ペア:

[(1, 38197472), (2, 19098736), (4, 9549368), (8, 4774684), (16, 2387342), (32, 1193671), (157, 243296), (314, 121648), (628, 60824), (1256, 30412), (2512, 15206), (5024, 7603)]