7740891992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1184347}}^1$

素因数の和:1184415

約数の個数: 32

約数和(自身を含む): 15633393600

約数和(自身を除く): 7892501608

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 1184347, 2368694, 4737388, 9474776, 22502593, 45005186, 50926921, 90010372, 101853842, 180020744, 203707684, 407415368, 967611499, 1935222998, 3870445996, 7740891992]

約数ペア:

[(1, 7740891992), (2, 3870445996), (4, 1935222998), (8, 967611499), (19, 407415368), (38, 203707684), (43, 180020744), (76, 101853842), (86, 90010372), (152, 50926921), (172, 45005186), (344, 22502593), (817, 9474776), (1634, 4737388), (3268, 2368694), (6536, 1184347)]