18488768

素因数分解:

$2^6\times {\mathrm{307}}^1\times {\mathrm{941}}^1$

素因数の和:1260

約数の個数: 28

約数和(自身を含む): 36847272

約数和(自身を除く): 18358504

約数列:

[1, 2, 4, 8, 16, 32, 64, 307, 614, 941, 1228, 1882, 2456, 3764, 4912, 7528, 9824, 15056, 19648, 30112, 60224, 288887, 577774, 1155548, 2311096, 4622192, 9244384, 18488768]

約数ペア:

[(1, 18488768), (2, 9244384), (4, 4622192), (8, 2311096), (16, 1155548), (32, 577774), (64, 288887), (307, 60224), (614, 30112), (941, 19648), (1228, 15056), (1882, 9824), (2456, 7528), (3764, 4912)]