3956648

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 8035200

約数和(自身を除く): 4078552

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 619, 799, 1238, 1598, 2476, 3196, 4952, 6392, 10523, 21046, 29093, 42092, 58186, 84184, 116372, 232744, 494581, 989162, 1978324, 3956648]

約数ペア:

[(1, 3956648), (2, 1978324), (4, 989162), (8, 494581), (17, 232744), (34, 116372), (47, 84184), (68, 58186), (94, 42092), (136, 29093), (188, 21046), (376, 10523), (619, 6392), (799, 4952), (1238, 3196), (1598, 2476)]