15942016

素因数分解:

$2^7\times {\mathrm{269}}^1\times {\mathrm{463}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 31946400

約数和(自身を除く): 16004384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 269, 463, 538, 926, 1076, 1852, 2152, 3704, 4304, 7408, 8608, 14816, 17216, 29632, 34432, 59264, 124547, 249094, 498188, 996376, 1992752, 3985504, 7971008, 15942016]

約数ペア:

[(1, 15942016), (2, 7971008), (4, 3985504), (8, 1992752), (16, 996376), (32, 498188), (64, 249094), (128, 124547), (269, 59264), (463, 34432), (538, 29632), (926, 17216), (1076, 14816), (1852, 8608), (2152, 7408), (3704, 4304)]