11889618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{487}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 25742976

約数和(自身を除く): 13853358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 487, 626, 939, 974, 1461, 1878, 2922, 4069, 6331, 8138, 12207, 12662, 18993, 24414, 37986, 152431, 304862, 457293, 914586, 1981603, 3963206, 5944809, 11889618]

約数ペア:

[(1, 11889618), (2, 5944809), (3, 3963206), (6, 1981603), (13, 914586), (26, 457293), (39, 304862), (78, 152431), (313, 37986), (487, 24414), (626, 18993), (939, 12662), (974, 12207), (1461, 8138), (1878, 6331), (2922, 4069)]