13011296

素因数分解:

$2^5\times {\mathrm{617}}^1\times {\mathrm{659}}^1$

素因数の和:1286

約数の個数: 24

約数和(自身を含む): 25696440

約数和(自身を除く): 12685144

約数列:

[1, 2, 4, 8, 16, 32, 617, 659, 1234, 1318, 2468, 2636, 4936, 5272, 9872, 10544, 19744, 21088, 406603, 813206, 1626412, 3252824, 6505648, 13011296]

約数ペア:

[(1, 13011296), (2, 6505648), (4, 3252824), (8, 1626412), (16, 813206), (32, 406603), (617, 21088), (659, 19744), (1234, 10544), (1318, 9872), (2468, 5272), (2636, 4936)]