406768308

素因数分解:

$2^2\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{20707}}^1$

素因数の和:22351

約数の個数: 24

約数和(自身を含む): 949751712

約数和(自身を除く): 542983404

約数列:

[1, 2, 3, 4, 6, 12, 1637, 3274, 4911, 6548, 9822, 19644, 20707, 41414, 62121, 82828, 124242, 248484, 33897359, 67794718, 101692077, 135589436, 203384154, 406768308]

約数ペア:

[(1, 406768308), (2, 203384154), (3, 135589436), (4, 101692077), (6, 67794718), (12, 33897359), (1637, 248484), (3274, 124242), (4911, 82828), (6548, 62121), (9822, 41414), (19644, 20707)]