4413584

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:423

約数の個数: 40

約数和(自身を含む): 9874368

約数和(自身を除く): 5460784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 251, 314, 502, 628, 1004, 1099, 1256, 1757, 2008, 2198, 2512, 3514, 4016, 4396, 7028, 8792, 14056, 17584, 28112, 39407, 78814, 157628, 275849, 315256, 551698, 630512, 1103396, 2206792, 4413584]

約数ペア:

[(1, 4413584), (2, 2206792), (4, 1103396), (7, 630512), (8, 551698), (14, 315256), (16, 275849), (28, 157628), (56, 78814), (112, 39407), (157, 28112), (251, 17584), (314, 14056), (502, 8792), (628, 7028), (1004, 4396), (1099, 4016), (1256, 3514), (1757, 2512), (2008, 2198)]