7820152

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 15206400

約数和(自身を除く): 7386248

約数列:

[1, 2, 4, 8, 43, 86, 127, 172, 179, 254, 344, 358, 508, 716, 1016, 1432, 5461, 7697, 10922, 15394, 21844, 22733, 30788, 43688, 45466, 61576, 90932, 181864, 977519, 1955038, 3910076, 7820152]

約数ペア:

[(1, 7820152), (2, 3910076), (4, 1955038), (8, 977519), (43, 181864), (86, 90932), (127, 61576), (172, 45466), (179, 43688), (254, 30788), (344, 22733), (358, 21844), (508, 15394), (716, 10922), (1016, 7697), (1432, 5461)]