16887732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4400

約数の個数: 48

約数和(自身を含む): 43928640

約数和(自身を除く): 27040908

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 4357, 8714, 13071, 17428, 26142, 52284, 74069, 82783, 148138, 165566, 222207, 248349, 296276, 331132, 444414, 496698, 888828, 993396, 1407311, 2814622, 4221933, 5629244, 8443866, 16887732]

約数ペア:

[(1, 16887732), (2, 8443866), (3, 5629244), (4, 4221933), (6, 2814622), (12, 1407311), (17, 993396), (19, 888828), (34, 496698), (38, 444414), (51, 331132), (57, 296276), (68, 248349), (76, 222207), (102, 165566), (114, 148138), (204, 82783), (228, 74069), (323, 52284), (646, 26142), (969, 17428), (1292, 13071), (1938, 8714), (3876, 4357)]