12273328

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{107}}^2$

素因数の和:289

約数の個数: 30

約数和(自身を含む): 24362156

約数和(自身を除く): 12088828

約数列:

[1, 2, 4, 8, 16, 67, 107, 134, 214, 268, 428, 536, 856, 1072, 1712, 7169, 11449, 14338, 22898, 28676, 45796, 57352, 91592, 114704, 183184, 767083, 1534166, 3068332, 6136664, 12273328]

約数ペア:

[(1, 12273328), (2, 6136664), (4, 3068332), (8, 1534166), (16, 767083), (67, 183184), (107, 114704), (134, 91592), (214, 57352), (268, 45796), (428, 28676), (536, 22898), (856, 14338), (1072, 11449), (1712, 7169)]