22974838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 38384640

約数和(自身を除く): 15409802

約数列:

[1, 2, 19, 23, 38, 46, 97, 194, 271, 437, 542, 874, 1843, 2231, 3686, 4462, 5149, 6233, 10298, 12466, 26287, 42389, 52574, 84778, 118427, 236854, 499453, 604601, 998906, 1209202, 11487419, 22974838]

約数ペア:

[(1, 22974838), (2, 11487419), (19, 1209202), (23, 998906), (38, 604601), (46, 499453), (97, 236854), (194, 118427), (271, 84778), (437, 52574), (542, 42389), (874, 26287), (1843, 12466), (2231, 10298), (3686, 6233), (4462, 5149)]