3278788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 6052032

約数和(自身を除く): 2773244

約数列:

[1, 2, 4, 23, 46, 92, 157, 227, 314, 454, 628, 908, 3611, 5221, 7222, 10442, 14444, 20884, 35639, 71278, 142556, 819697, 1639394, 3278788]

約数ペア:

[(1, 3278788), (2, 1639394), (4, 819697), (23, 142556), (46, 71278), (92, 35639), (157, 20884), (227, 14444), (314, 10442), (454, 7222), (628, 5221), (908, 3611)]