22196776

素因数分解:

$2^3\times 7^1\times {\mathrm{607}}^1\times {\mathrm{653}}^1$

素因数の和:1273

約数の個数: 32

約数和(自身を含む): 47715840

約数和(自身を除く): 25519064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 607, 653, 1214, 1306, 2428, 2612, 4249, 4571, 4856, 5224, 8498, 9142, 16996, 18284, 33992, 36568, 396371, 792742, 1585484, 2774597, 3170968, 5549194, 11098388, 22196776]

約数ペア:

[(1, 22196776), (2, 11098388), (4, 5549194), (7, 3170968), (8, 2774597), (14, 1585484), (28, 792742), (56, 396371), (607, 36568), (653, 33992), (1214, 18284), (1306, 16996), (2428, 9142), (2612, 8498), (4249, 5224), (4571, 4856)]