8423152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 17427456

約数和(自身を除く): 9004304

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 487, 752, 974, 1081, 1948, 2162, 3896, 4324, 7792, 8648, 11201, 17296, 22402, 22889, 44804, 45778, 89608, 91556, 179216, 183112, 366224, 526447, 1052894, 2105788, 4211576, 8423152]

約数ペア:

[(1, 8423152), (2, 4211576), (4, 2105788), (8, 1052894), (16, 526447), (23, 366224), (46, 183112), (47, 179216), (92, 91556), (94, 89608), (184, 45778), (188, 44804), (368, 22889), (376, 22402), (487, 17296), (752, 11201), (974, 8648), (1081, 7792), (1948, 4324), (2162, 3896)]