26967788

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{353}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 48172320

約数和(自身を除く): 21204532

約数列:

[1, 2, 4, 71, 142, 269, 284, 353, 538, 706, 1076, 1412, 19099, 25063, 38198, 50126, 76396, 94957, 100252, 189914, 379828, 6741947, 13483894, 26967788]

約数ペア:

[(1, 26967788), (2, 13483894), (4, 6741947), (71, 379828), (142, 189914), (269, 100252), (284, 94957), (353, 76396), (538, 50126), (706, 38198), (1076, 25063), (1412, 19099)]