22698910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10271}}^1$

素因数の和:10308

約数の個数: 32

約数和(自身を含む): 46593792

約数和(自身を除く): 23894882

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 10271, 20542, 51355, 102710, 133523, 174607, 267046, 349214, 667615, 873035, 1335230, 1746070, 2269891, 4539782, 11349455, 22698910]

約数ペア:

[(1, 22698910), (2, 11349455), (5, 4539782), (10, 2269891), (13, 1746070), (17, 1335230), (26, 873035), (34, 667615), (65, 349214), (85, 267046), (130, 174607), (170, 133523), (221, 102710), (442, 51355), (1105, 20542), (2210, 10271)]