19325632

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{4253}}^1$

素因数の和:4336

約数の個数: 28

約数和(自身を含む): 38898576

約数和(自身を除く): 19572944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4253, 4544, 8506, 17012, 34024, 68048, 136096, 272192, 301963, 603926, 1207852, 2415704, 4831408, 9662816, 19325632]

約数ペア:

[(1, 19325632), (2, 9662816), (4, 4831408), (8, 2415704), (16, 1207852), (32, 603926), (64, 301963), (71, 272192), (142, 136096), (284, 68048), (568, 34024), (1136, 17012), (2272, 8506), (4253, 4544)]