12111212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 22120560

約数和(自身を除く): 10009348

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 797, 1594, 3188, 3799, 7598, 15196, 23113, 46226, 92452, 104407, 208814, 417628, 3027803, 6055606, 12111212]

約数ペア:

[(1, 12111212), (2, 6055606), (4, 3027803), (29, 417628), (58, 208814), (116, 104407), (131, 92452), (262, 46226), (524, 23113), (797, 15196), (1594, 7598), (3188, 3799)]