30886976

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{20983}}^1$

素因数の和:21018

約数の個数: 28

約数和(自身を含む): 63959232

約数和(自身を除く): 33072256

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 20983, 41966, 83932, 167864, 335728, 482609, 671456, 965218, 1342912, 1930436, 3860872, 7721744, 15443488, 30886976]

約数ペア:

[(1, 30886976), (2, 15443488), (4, 7721744), (8, 3860872), (16, 1930436), (23, 1342912), (32, 965218), (46, 671456), (64, 482609), (92, 335728), (184, 167864), (368, 83932), (736, 41966), (1472, 20983)]