19559622

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1697}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 41811552

約数和(自身を除く): 22251930

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 113, 226, 339, 678, 1697, 1921, 3394, 3842, 5091, 5763, 10182, 11526, 28849, 57698, 86547, 173094, 191761, 383522, 575283, 1150566, 3259937, 6519874, 9779811, 19559622]

約数ペア:

[(1, 19559622), (2, 9779811), (3, 6519874), (6, 3259937), (17, 1150566), (34, 575283), (51, 383522), (102, 191761), (113, 173094), (226, 86547), (339, 57698), (678, 28849), (1697, 11526), (1921, 10182), (3394, 5763), (3842, 5091)]