378388618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{23831}}^1$

素因数の和:24317

約数の個数: 16

約数和(自身を含む): 602282304

約数和(自身を除く): 223893686

約数列:

[1, 2, 17, 34, 467, 934, 7939, 15878, 23831, 47662, 405127, 810254, 11129077, 22258154, 189194309, 378388618]

約数ペア:

[(1, 378388618), (2, 189194309), (17, 22258154), (34, 11129077), (467, 810254), (934, 405127), (7939, 47662), (15878, 23831)]