15952484

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{569}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 28791840

約数和(自身を除く): 12839356

約数列:

[1, 2, 4, 43, 86, 163, 172, 326, 569, 652, 1138, 2276, 7009, 14018, 24467, 28036, 48934, 92747, 97868, 185494, 370988, 3988121, 7976242, 15952484]

約数ペア:

[(1, 15952484), (2, 7976242), (4, 3988121), (43, 370988), (86, 185494), (163, 97868), (172, 92747), (326, 48934), (569, 28036), (652, 24467), (1138, 14018), (2276, 7009)]