1318128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3923}}^1$

素因数の和:3941

約数の個数: 40

約数和(自身を含む): 3892608

約数和(自身を除く): 2574480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3923, 7846, 11769, 15692, 23538, 27461, 31384, 47076, 54922, 62768, 82383, 94152, 109844, 164766, 188304, 219688, 329532, 439376, 659064, 1318128]

約数ペア:

[(1, 1318128), (2, 659064), (3, 439376), (4, 329532), (6, 219688), (7, 188304), (8, 164766), (12, 109844), (14, 94152), (16, 82383), (21, 62768), (24, 54922), (28, 47076), (42, 31384), (48, 27461), (56, 23538), (84, 15692), (112, 11769), (168, 7846), (336, 3923)]