38990364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{464171}}^1$

素因数の和:464185

約数の個数: 24

約数和(自身を含む): 103974528

約数和(自身を除く): 64984164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 464171, 928342, 1392513, 1856684, 2785026, 3249197, 5570052, 6498394, 9747591, 12996788, 19495182, 38990364]

約数ペア:

[(1, 38990364), (2, 19495182), (3, 12996788), (4, 9747591), (6, 6498394), (7, 5570052), (12, 3249197), (14, 2785026), (21, 1856684), (28, 1392513), (42, 928342), (84, 464171)]