28917344

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{12379}}^1$

素因数の和:12462

約数の個数: 24

約数和(自身を含む): 57715560

約数和(自身を除く): 28798216

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 12379, 24758, 49516, 99032, 198064, 396128, 903667, 1807334, 3614668, 7229336, 14458672, 28917344]

約数ペア:

[(1, 28917344), (2, 14458672), (4, 7229336), (8, 3614668), (16, 1807334), (32, 903667), (73, 396128), (146, 198064), (292, 99032), (584, 49516), (1168, 24758), (2336, 12379)]