327141008

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{37379}}^1$

素因数の和:37934

約数の個数: 20

約数和(自身を含む): 635011440

約数和(自身を除く): 307870432

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 37379, 74758, 149516, 299032, 598064, 20446313, 40892626, 81785252, 163570504, 327141008]

約数ペア:

[(1, 327141008), (2, 163570504), (4, 81785252), (8, 40892626), (16, 20446313), (547, 598064), (1094, 299032), (2188, 149516), (4376, 74758), (8752, 37379)]