8716862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 17200512

約数和(自身を除く): 8483650

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 107, 154, 161, 214, 253, 322, 506, 529, 749, 1058, 1177, 1498, 1771, 2354, 2461, 3542, 3703, 4922, 5819, 7406, 8239, 11638, 16478, 17227, 27071, 34454, 40733, 54142, 56603, 81466, 113206, 189497, 378994, 396221, 622633, 792442, 1245266, 4358431, 8716862]

約数ペア:

[(1, 8716862), (2, 4358431), (7, 1245266), (11, 792442), (14, 622633), (22, 396221), (23, 378994), (46, 189497), (77, 113206), (107, 81466), (154, 56603), (161, 54142), (214, 40733), (253, 34454), (322, 27071), (506, 17227), (529, 16478), (749, 11638), (1058, 8239), (1177, 7406), (1498, 5819), (1771, 4922), (2354, 3703), (2461, 3542)]