90870784

素因数分解:

$2^{10}\times {\mathrm{88741}}^1$

素因数の和:88761

約数の個数: 22

約数和(自身を含む): 181654874

約数和(自身を除く): 90784090

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 88741, 177482, 354964, 709928, 1419856, 2839712, 5679424, 11358848, 22717696, 45435392, 90870784]

約数ペア:

[(1, 90870784), (2, 45435392), (4, 22717696), (8, 11358848), (16, 5679424), (32, 2839712), (64, 1419856), (128, 709928), (256, 354964), (512, 177482), (1024, 88741)]