34312012

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20089}}^1$

素因数の和:20161

約数の個数: 24

約数和(自身を含む): 69752480

約数和(自身を除く): 35440468

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 20089, 40178, 80356, 140623, 281246, 562492, 1225429, 2450858, 4901716, 8578003, 17156006, 34312012]

約数ペア:

[(1, 34312012), (2, 17156006), (4, 8578003), (7, 4901716), (14, 2450858), (28, 1225429), (61, 562492), (122, 281246), (244, 140623), (427, 80356), (854, 40178), (1708, 20089)]