18536428802

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{967}}^1\times {\mathrm{2213}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 28701091584

約数和(自身を除く): 10164662782

約数列:

[1, 2, 61, 71, 122, 142, 967, 1934, 2213, 4331, 4426, 8662, 58987, 68657, 117974, 134993, 137314, 157123, 269986, 314246, 2139971, 4188077, 4279942, 8376154, 9584503, 19169006, 130538231, 151937941, 261076462, 303875882, 9268214401, 18536428802]

約数ペア:

[(1, 18536428802), (2, 9268214401), (61, 303875882), (71, 261076462), (122, 151937941), (142, 130538231), (967, 19169006), (1934, 9584503), (2213, 8376154), (4331, 4279942), (4426, 4188077), (8662, 2139971), (58987, 314246), (68657, 269986), (117974, 157123), (134993, 137314)]