4891548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 7365732

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 479, 851, 958, 1437, 1702, 1916, 2553, 2874, 3404, 5106, 5748, 10212, 11017, 17723, 22034, 33051, 35446, 44068, 53169, 66102, 70892, 106338, 132204, 212676, 407629, 815258, 1222887, 1630516, 2445774, 4891548]

約数ペア:

[(1, 4891548), (2, 2445774), (3, 1630516), (4, 1222887), (6, 815258), (12, 407629), (23, 212676), (37, 132204), (46, 106338), (69, 70892), (74, 66102), (92, 53169), (111, 44068), (138, 35446), (148, 33051), (222, 22034), (276, 17723), (444, 11017), (479, 10212), (851, 5748), (958, 5106), (1437, 3404), (1702, 2874), (1916, 2553)]