7002212

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 14902272

約数和(自身を除く): 7900060

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 83, 92, 131, 161, 166, 262, 322, 332, 524, 581, 644, 917, 1162, 1834, 1909, 2324, 3013, 3668, 3818, 6026, 7636, 10873, 12052, 13363, 21091, 21746, 26726, 42182, 43492, 53452, 76111, 84364, 152222, 250079, 304444, 500158, 1000316, 1750553, 3501106, 7002212]

約数ペア:

[(1, 7002212), (2, 3501106), (4, 1750553), (7, 1000316), (14, 500158), (23, 304444), (28, 250079), (46, 152222), (83, 84364), (92, 76111), (131, 53452), (161, 43492), (166, 42182), (262, 26726), (322, 21746), (332, 21091), (524, 13363), (581, 12052), (644, 10873), (917, 7636), (1162, 6026), (1834, 3818), (1909, 3668), (2324, 3013)]