12379130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 23118480

約数和(自身を除く): 10739350

約数列:

[1, 2, 5, 10, 41, 82, 109, 205, 218, 277, 410, 545, 554, 1090, 1385, 2770, 4469, 8938, 11357, 22345, 22714, 30193, 44690, 56785, 60386, 113570, 150965, 301930, 1237913, 2475826, 6189565, 12379130]

約数ペア:

[(1, 12379130), (2, 6189565), (5, 2475826), (10, 1237913), (41, 301930), (82, 150965), (109, 113570), (205, 60386), (218, 56785), (277, 44690), (410, 30193), (545, 22714), (554, 22345), (1090, 11357), (1385, 8938), (2770, 4469)]