13882196

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 24837120

約数和(自身を除く): 10954924

約数列:

[1, 2, 4, 79, 158, 197, 223, 316, 394, 446, 788, 892, 15563, 17617, 31126, 35234, 43931, 62252, 70468, 87862, 175724, 3470549, 6941098, 13882196]

約数ペア:

[(1, 13882196), (2, 6941098), (4, 3470549), (79, 175724), (158, 87862), (197, 70468), (223, 62252), (316, 43931), (394, 35234), (446, 31126), (788, 17617), (892, 15563)]