12299590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 22952160

約数和(自身を除く): 10652570

約数列:

[1, 2, 5, 10, 41, 82, 131, 205, 229, 262, 410, 458, 655, 1145, 1310, 2290, 5371, 9389, 10742, 18778, 26855, 29999, 46945, 53710, 59998, 93890, 149995, 299990, 1229959, 2459918, 6149795, 12299590]

約数ペア:

[(1, 12299590), (2, 6149795), (5, 2459918), (10, 1229959), (41, 299990), (82, 149995), (131, 93890), (205, 59998), (229, 53710), (262, 46945), (410, 29999), (458, 26855), (655, 18778), (1145, 10742), (1310, 9389), (2290, 5371)]