563704564

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{30817}}^1$

素因数の和:31107

約数の個数: 24

約数和(自身を含む): 1048428360

約数和(自身を除く): 484723796

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 4573, 9146, 18292, 30817, 61634, 123268, 523889, 1047778, 2095556, 8289773, 16579546, 33159092, 140926141, 281852282, 563704564]

約数ペア:

[(1, 563704564), (2, 281852282), (4, 140926141), (17, 33159092), (34, 16579546), (68, 8289773), (269, 2095556), (538, 1047778), (1076, 523889), (4573, 123268), (9146, 61634), (18292, 30817)]