807713556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167021}}^1$

素因数の和:167072

約数の個数: 48

約数和(自身を含む): 2095123968

約数和(自身を除く): 1287410412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 167021, 334042, 501063, 668084, 1002126, 2004252, 2171273, 4342546, 5177651, 6513819, 8685092, 10355302, 13027638, 15532953, 20710604, 26055276, 31065906, 62131812, 67309463, 134618926, 201928389, 269237852, 403856778, 807713556]

約数ペア:

[(1, 807713556), (2, 403856778), (3, 269237852), (4, 201928389), (6, 134618926), (12, 67309463), (13, 62131812), (26, 31065906), (31, 26055276), (39, 20710604), (52, 15532953), (62, 13027638), (78, 10355302), (93, 8685092), (124, 6513819), (156, 5177651), (186, 4342546), (372, 2171273), (403, 2004252), (806, 1002126), (1209, 668084), (1612, 501063), (2418, 334042), (4836, 167021)]