7071844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 14224896

約数和(自身を除く): 7153052

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 107, 124, 164, 214, 403, 428, 533, 806, 1066, 1271, 1391, 1612, 2132, 2542, 2782, 3317, 4387, 5084, 5564, 6634, 8774, 13268, 16523, 17548, 33046, 43121, 57031, 66092, 86242, 114062, 135997, 172484, 228124, 271994, 543988, 1767961, 3535922, 7071844]

約数ペア:

[(1, 7071844), (2, 3535922), (4, 1767961), (13, 543988), (26, 271994), (31, 228124), (41, 172484), (52, 135997), (62, 114062), (82, 86242), (107, 66092), (124, 57031), (164, 43121), (214, 33046), (403, 17548), (428, 16523), (533, 13268), (806, 8774), (1066, 6634), (1271, 5564), (1391, 5084), (1612, 4387), (2132, 3317), (2542, 2782)]