22391296

素因数分解:

$2^9\times {\mathrm{101}}^1\times {\mathrm{433}}^1$

素因数の和:552

約数の個数: 40

約数和(自身を含む): 45286164

約数和(自身を除く): 22894868

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 433, 512, 808, 866, 1616, 1732, 3232, 3464, 6464, 6928, 12928, 13856, 25856, 27712, 43733, 51712, 55424, 87466, 110848, 174932, 221696, 349864, 699728, 1399456, 2798912, 5597824, 11195648, 22391296]

約数ペア:

[(1, 22391296), (2, 11195648), (4, 5597824), (8, 2798912), (16, 1399456), (32, 699728), (64, 349864), (101, 221696), (128, 174932), (202, 110848), (256, 87466), (404, 55424), (433, 51712), (512, 43733), (808, 27712), (866, 25856), (1616, 13856), (1732, 12928), (3232, 6928), (3464, 6464)]