12172416

素因数分解:

$2^7\times 3^1\times {\mathrm{31699}}^1$

素因数の和:31716

約数の個数: 32

約数和(自身を含む): 32334000

約数和(自身を除く): 20161584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 31699, 63398, 95097, 126796, 190194, 253592, 380388, 507184, 760776, 1014368, 1521552, 2028736, 3043104, 4057472, 6086208, 12172416]

約数ペア:

[(1, 12172416), (2, 6086208), (3, 4057472), (4, 3043104), (6, 2028736), (8, 1521552), (12, 1014368), (16, 760776), (24, 507184), (32, 380388), (48, 253592), (64, 190194), (96, 126796), (128, 95097), (192, 63398), (384, 31699)]