8742138

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 18320256

約数和(自身を除く): 9578118

約数列:

[1, 2, 3, 6, 37, 53, 74, 106, 111, 159, 222, 318, 743, 1486, 1961, 2229, 3922, 4458, 5883, 11766, 27491, 39379, 54982, 78758, 82473, 118137, 164946, 236274, 1457023, 2914046, 4371069, 8742138]

約数ペア:

[(1, 8742138), (2, 4371069), (3, 2914046), (6, 1457023), (37, 236274), (53, 164946), (74, 118137), (106, 82473), (111, 78758), (159, 54982), (222, 39379), (318, 27491), (743, 11766), (1486, 5883), (1961, 4458), (2229, 3922)]