1057386442

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{5051}}^1$

素因数の和:5866

約数の個数: 32

約数和(自身を含む): 1910868480

約数和(自身を除く): 853482038

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 787, 1574, 5051, 5509, 10102, 11018, 14953, 29906, 35357, 70714, 95969, 104671, 191938, 209342, 671783, 1343566, 3975137, 7950274, 27825959, 55651918, 75527603, 151055206, 528693221, 1057386442]

約数ペア:

[(1, 1057386442), (2, 528693221), (7, 151055206), (14, 75527603), (19, 55651918), (38, 27825959), (133, 7950274), (266, 3975137), (787, 1343566), (1574, 671783), (5051, 209342), (5509, 191938), (10102, 104671), (11018, 95969), (14953, 70714), (29906, 35357)]