8141170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 15422400

約数和(自身を除く): 7281230

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 419, 670, 838, 1943, 2095, 3886, 4190, 9715, 12151, 19430, 24302, 28073, 56146, 60755, 121510, 140365, 280730, 814117, 1628234, 4070585, 8141170]

約数ペア:

[(1, 8141170), (2, 4070585), (5, 1628234), (10, 814117), (29, 280730), (58, 140365), (67, 121510), (134, 60755), (145, 56146), (290, 28073), (335, 24302), (419, 19430), (670, 12151), (838, 9715), (1943, 4190), (2095, 3886)]