7207088

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 16085280

約数和(自身を除く): 8878192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 281, 458, 562, 916, 1124, 1603, 1832, 1967, 2248, 3206, 3664, 3934, 4496, 6412, 7868, 12824, 15736, 25648, 31472, 64349, 128698, 257396, 450443, 514792, 900886, 1029584, 1801772, 3603544, 7207088]

約数ペア:

[(1, 7207088), (2, 3603544), (4, 1801772), (7, 1029584), (8, 900886), (14, 514792), (16, 450443), (28, 257396), (56, 128698), (112, 64349), (229, 31472), (281, 25648), (458, 15736), (562, 12824), (916, 7868), (1124, 6412), (1603, 4496), (1832, 3934), (1967, 3664), (2248, 3206)]