12647252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3049}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 23826600

約数和(自身を除く): 11179348

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 3049, 4148, 6098, 12196, 51833, 103666, 185989, 207332, 371978, 743956, 3161813, 6323626, 12647252]

約数ペア:

[(1, 12647252), (2, 6323626), (4, 3161813), (17, 743956), (34, 371978), (61, 207332), (68, 185989), (122, 103666), (244, 51833), (1037, 12196), (2074, 6098), (3049, 4148)]