14226820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 32558400

約数和(自身を除く): 18331580

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 1291, 2204, 2582, 2755, 5164, 5510, 6455, 11020, 12910, 24529, 25820, 37439, 49058, 74878, 98116, 122645, 149756, 187195, 245290, 374390, 490580, 711341, 748780, 1422682, 2845364, 3556705, 7113410, 14226820]

約数ペア:

[(1, 14226820), (2, 7113410), (4, 3556705), (5, 2845364), (10, 1422682), (19, 748780), (20, 711341), (29, 490580), (38, 374390), (58, 245290), (76, 187195), (95, 149756), (116, 122645), (145, 98116), (190, 74878), (290, 49058), (380, 37439), (551, 25820), (580, 24529), (1102, 12910), (1291, 11020), (2204, 6455), (2582, 5510), (2755, 5164)]