28014452

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1439}}^1$

素因数の和:1631

約数の個数: 24

約数和(自身を含む): 50964480

約数和(自身を除く): 22950028

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 1439, 2878, 4867, 5756, 9734, 19468, 44609, 89218, 178436, 225923, 451846, 903692, 7003613, 14007226, 28014452]

約数ペア:

[(1, 28014452), (2, 14007226), (4, 7003613), (31, 903692), (62, 451846), (124, 225923), (157, 178436), (314, 89218), (628, 44609), (1439, 19468), (2878, 9734), (4867, 5756)]