20003744

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{27179}}^1$

素因数の和:27212

約数の個数: 24

約数和(自身を含む): 41096160

約数和(自身を除く): 21092416

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 27179, 54358, 108716, 217432, 434864, 625117, 869728, 1250234, 2500468, 5000936, 10001872, 20003744]

約数ペア:

[(1, 20003744), (2, 10001872), (4, 5000936), (8, 2500468), (16, 1250234), (23, 869728), (32, 625117), (46, 434864), (92, 217432), (184, 108716), (368, 54358), (736, 27179)]