28844144

素因数分解:

$2^4\times 7^2\times {\mathrm{36791}}^1$

素因数の和:36813

約数の個数: 30

約数和(自身を含む): 65011464

約数和(自身を除く): 36167320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 36791, 73582, 147164, 257537, 294328, 515074, 588656, 1030148, 1802759, 2060296, 3605518, 4120592, 7211036, 14422072, 28844144]

約数ペア:

[(1, 28844144), (2, 14422072), (4, 7211036), (7, 4120592), (8, 3605518), (14, 2060296), (16, 1802759), (28, 1030148), (49, 588656), (56, 515074), (98, 294328), (112, 257537), (196, 147164), (392, 73582), (784, 36791)]