39697042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13567}}^1$

素因数の和:13606

約数の個数: 32

約数和(自身を含む): 78151680

約数和(自身を除く): 38454638

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 13567, 27134, 94969, 149237, 189938, 257773, 298474, 515546, 1044659, 1804411, 2089318, 2835503, 3608822, 5671006, 19848521, 39697042]

約数ペア:

[(1, 39697042), (2, 19848521), (7, 5671006), (11, 3608822), (14, 2835503), (19, 2089318), (22, 1804411), (38, 1044659), (77, 515546), (133, 298474), (154, 257773), (209, 189938), (266, 149237), (418, 94969), (1463, 27134), (2926, 13567)]