431388122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{9133}}^1$

素因数の和:9278

約数の個数: 32

約数和(自身を含む): 749718720

約数和(自身を除く): 318330598

約数列:

[1, 2, 11, 19, 22, 38, 113, 209, 226, 418, 1243, 2147, 2486, 4294, 9133, 18266, 23617, 47234, 100463, 173527, 200926, 347054, 1032029, 1908797, 2064058, 3817594, 11352319, 19608551, 22704638, 39217102, 215694061, 431388122]

約数ペア:

[(1, 431388122), (2, 215694061), (11, 39217102), (19, 22704638), (22, 19608551), (38, 11352319), (113, 3817594), (209, 2064058), (226, 1908797), (418, 1032029), (1243, 347054), (2147, 200926), (2486, 173527), (4294, 100463), (9133, 47234), (18266, 23617)]