8489238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{659}}^1$

素因数の和:796

約数の個数: 32

約数和(自身を含む): 18057600

約数和(自身を除く): 9568362

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 659, 678, 1318, 1977, 2147, 3954, 4294, 6441, 12521, 12882, 25042, 37563, 74467, 75126, 148934, 223401, 446802, 1414873, 2829746, 4244619, 8489238]

約数ペア:

[(1, 8489238), (2, 4244619), (3, 2829746), (6, 1414873), (19, 446802), (38, 223401), (57, 148934), (113, 75126), (114, 74467), (226, 37563), (339, 25042), (659, 12882), (678, 12521), (1318, 6441), (1977, 4294), (2147, 3954)]