9056216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 19239360

約数和(自身を除く): 10183144

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 53, 62, 104, 106, 124, 212, 248, 403, 424, 689, 806, 1378, 1612, 1643, 2756, 2809, 3224, 3286, 5512, 5618, 6572, 11236, 13144, 21359, 22472, 36517, 42718, 73034, 85436, 87079, 146068, 170872, 174158, 292136, 348316, 696632, 1132027, 2264054, 4528108, 9056216]

約数ペア:

[(1, 9056216), (2, 4528108), (4, 2264054), (8, 1132027), (13, 696632), (26, 348316), (31, 292136), (52, 174158), (53, 170872), (62, 146068), (104, 87079), (106, 85436), (124, 73034), (212, 42718), (248, 36517), (403, 22472), (424, 21359), (689, 13144), (806, 11236), (1378, 6572), (1612, 5618), (1643, 5512), (2756, 3286), (2809, 3224)]