1051907374

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{26189}}^1$

素因数の和:26368

約数の個数: 32

約数和(自身を含む): 1910822400

約数和(自身を除く): 858915026

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2869, 5738, 20083, 26189, 40166, 52378, 183323, 366646, 497591, 995182, 3483137, 3954539, 6966274, 7909078, 27681773, 55363546, 75136241, 150272482, 525953687, 1051907374]

約数ペア:

[(1, 1051907374), (2, 525953687), (7, 150272482), (14, 75136241), (19, 55363546), (38, 27681773), (133, 7909078), (151, 6966274), (266, 3954539), (302, 3483137), (1057, 995182), (2114, 497591), (2869, 366646), (5738, 183323), (20083, 52378), (26189, 40166)]