16868928

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:971

約数の個数: 56

約数和(自身を含む): 45118528

約数和(自身を除く): 28249600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 853, 1236, 1648, 1706, 2472, 2559, 3296, 3412, 4944, 5118, 6592, 6824, 9888, 10236, 13648, 19776, 20472, 27296, 40944, 54592, 81888, 87859, 163776, 175718, 263577, 351436, 527154, 702872, 1054308, 1405744, 2108616, 2811488, 4217232, 5622976, 8434464, 16868928]

約数ペア:

[(1, 16868928), (2, 8434464), (3, 5622976), (4, 4217232), (6, 2811488), (8, 2108616), (12, 1405744), (16, 1054308), (24, 702872), (32, 527154), (48, 351436), (64, 263577), (96, 175718), (103, 163776), (192, 87859), (206, 81888), (309, 54592), (412, 40944), (618, 27296), (824, 20472), (853, 19776), (1236, 13648), (1648, 10236), (1706, 9888), (2472, 6824), (2559, 6592), (3296, 5118), (3412, 4944)]