7683412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 15611904

約数和(自身を除く): 7928492

約数列:

[1, 2, 4, 11, 22, 31, 43, 44, 62, 86, 124, 131, 172, 262, 341, 473, 524, 682, 946, 1333, 1364, 1441, 1892, 2666, 2882, 4061, 5332, 5633, 5764, 8122, 11266, 14663, 16244, 22532, 29326, 44671, 58652, 61963, 89342, 123926, 174623, 178684, 247852, 349246, 698492, 1920853, 3841706, 7683412]

約数ペア:

[(1, 7683412), (2, 3841706), (4, 1920853), (11, 698492), (22, 349246), (31, 247852), (43, 178684), (44, 174623), (62, 123926), (86, 89342), (124, 61963), (131, 58652), (172, 44671), (262, 29326), (341, 22532), (473, 16244), (524, 14663), (682, 11266), (946, 8122), (1333, 5764), (1364, 5633), (1441, 5332), (1892, 4061), (2666, 2882)]