12111872

素因数分解:

$2^{12}\times {\mathrm{2957}}^1$

素因数の和:2981

約数の個数: 26

約数和(自身を含む): 24228978

約数和(自身を除く): 12117106

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 2957, 4096, 5914, 11828, 23656, 47312, 94624, 189248, 378496, 756992, 1513984, 3027968, 6055936, 12111872]

約数ペア:

[(1, 12111872), (2, 6055936), (4, 3027968), (8, 1513984), (16, 756992), (32, 378496), (64, 189248), (128, 94624), (256, 47312), (512, 23656), (1024, 11828), (2048, 5914), (2957, 4096)]