30918016

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{12713}}^1$

素因数の和:12746

約数の個数: 32

約数和(自身を含む): 64841400

約数和(自身を除く): 33923384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 12713, 25426, 50852, 101704, 203408, 241547, 406816, 483094, 813632, 966188, 1627264, 1932376, 3864752, 7729504, 15459008, 30918016]

約数ペア:

[(1, 30918016), (2, 15459008), (4, 7729504), (8, 3864752), (16, 1932376), (19, 1627264), (32, 966188), (38, 813632), (64, 483094), (76, 406816), (128, 241547), (152, 203408), (304, 101704), (608, 50852), (1216, 25426), (2432, 12713)]