7896702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 17715600

約数和(自身を除く): 9818898

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 121, 146, 149, 219, 242, 298, 363, 438, 447, 726, 803, 894, 1606, 1639, 2409, 3278, 4818, 4917, 8833, 9834, 10877, 17666, 18029, 21754, 26499, 32631, 36058, 52998, 54087, 65262, 108174, 119647, 239294, 358941, 717882, 1316117, 2632234, 3948351, 7896702]

約数ペア:

[(1, 7896702), (2, 3948351), (3, 2632234), (6, 1316117), (11, 717882), (22, 358941), (33, 239294), (66, 119647), (73, 108174), (121, 65262), (146, 54087), (149, 52998), (219, 36058), (242, 32631), (298, 26499), (363, 21754), (438, 18029), (447, 17666), (726, 10877), (803, 9834), (894, 8833), (1606, 4917), (1639, 4818), (2409, 3278)]