28964964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{344821}}^1$

素因数の和:344835

約数の個数: 24

約数和(自身を含む): 77240128

約数和(自身を除く): 48275164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 344821, 689642, 1034463, 1379284, 2068926, 2413747, 4137852, 4827494, 7241241, 9654988, 14482482, 28964964]

約数ペア:

[(1, 28964964), (2, 14482482), (3, 9654988), (4, 7241241), (6, 4827494), (7, 4137852), (12, 2413747), (14, 2068926), (21, 1379284), (28, 1034463), (42, 689642), (84, 344821)]