506742008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1087}}^1\times {\mathrm{3067}}^1$

素因数の和:4179

約数の個数: 32

約数和(自身を含む): 1001395200

約数和(自身を除く): 494653192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1087, 2174, 3067, 4348, 6134, 8696, 12268, 20653, 24536, 41306, 58273, 82612, 116546, 165224, 233092, 466184, 3333829, 6667658, 13335316, 26670632, 63342751, 126685502, 253371004, 506742008]

約数ペア:

[(1, 506742008), (2, 253371004), (4, 126685502), (8, 63342751), (19, 26670632), (38, 13335316), (76, 6667658), (152, 3333829), (1087, 466184), (2174, 233092), (3067, 165224), (4348, 116546), (6134, 82612), (8696, 58273), (12268, 41306), (20653, 24536)]