11430856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 22752000

約数和(自身を除く): 11321144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 479, 628, 958, 1256, 1916, 2983, 3832, 5966, 9101, 11932, 18202, 23864, 36404, 72808, 75203, 150406, 300812, 601624, 1428857, 2857714, 5715428, 11430856]

約数ペア:

[(1, 11430856), (2, 5715428), (4, 2857714), (8, 1428857), (19, 601624), (38, 300812), (76, 150406), (152, 75203), (157, 72808), (314, 36404), (479, 23864), (628, 18202), (958, 11932), (1256, 9101), (1916, 5966), (2983, 3832)]