11768638

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{293}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 9681602

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 293, 302, 586, 1057, 2051, 2114, 2869, 4102, 5567, 5738, 11134, 20083, 38969, 40166, 44243, 77938, 88486, 309701, 619402, 840617, 1681234, 5884319, 11768638]

約数ペア:

[(1, 11768638), (2, 5884319), (7, 1681234), (14, 840617), (19, 619402), (38, 309701), (133, 88486), (151, 77938), (266, 44243), (293, 40166), (302, 38969), (586, 20083), (1057, 11134), (2051, 5738), (2114, 5567), (2869, 4102)]