19373056

素因数分解:

$2^{10}\times {\mathrm{18919}}^1$

素因数の和:18939

約数の個数: 22

約数和(自身を含む): 38729240

約数和(自身を除く): 19356184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 18919, 37838, 75676, 151352, 302704, 605408, 1210816, 2421632, 4843264, 9686528, 19373056]

約数ペア:

[(1, 19373056), (2, 9686528), (4, 4843264), (8, 2421632), (16, 1210816), (32, 605408), (64, 302704), (128, 151352), (256, 75676), (512, 37838), (1024, 18919)]