20032474

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{18583}}^1$

素因数の和:18610

約数の個数: 24

約数和(自身を含む): 38134368

約数和(自身を除く): 18101894

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 18583, 37166, 130081, 204413, 260162, 408826, 910567, 1430891, 1821134, 2861782, 10016237, 20032474]

約数ペア:

[(1, 20032474), (2, 10016237), (7, 2861782), (11, 1821134), (14, 1430891), (22, 910567), (49, 408826), (77, 260162), (98, 204413), (154, 130081), (539, 37166), (1078, 18583)]