119362404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1420981}}^1$

素因数の和:1420995

約数の個数: 24

約数和(自身を含む): 318299968

約数和(自身を除く): 198937564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1420981, 2841962, 4262943, 5683924, 8525886, 9946867, 17051772, 19893734, 29840601, 39787468, 59681202, 119362404]

約数ペア:

[(1, 119362404), (2, 59681202), (3, 39787468), (4, 29840601), (6, 19893734), (7, 17051772), (12, 9946867), (14, 8525886), (21, 5683924), (28, 4262943), (42, 2841962), (84, 1420981)]