8155416

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{811}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 20462400

約数和(自身を除く): 12306984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 811, 838, 1257, 1622, 1676, 2433, 2514, 3244, 3352, 4866, 5028, 6488, 9732, 10056, 19464, 339809, 679618, 1019427, 1359236, 2038854, 2718472, 4077708, 8155416]

約数ペア:

[(1, 8155416), (2, 4077708), (3, 2718472), (4, 2038854), (6, 1359236), (8, 1019427), (12, 679618), (24, 339809), (419, 19464), (811, 10056), (838, 9732), (1257, 6488), (1622, 5028), (1676, 4866), (2433, 3352), (2514, 3244)]