19108824

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{16249}}^1$

素因数の和:16272

約数の個数: 48

約数和(自身を含む): 55575000

約数和(自身を除く): 36466176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 16249, 32498, 48747, 64996, 97494, 113743, 129992, 194988, 227486, 341229, 389976, 454972, 682458, 796201, 909944, 1364916, 1592402, 2388603, 2729832, 3184804, 4777206, 6369608, 9554412, 19108824]

約数ペア:

[(1, 19108824), (2, 9554412), (3, 6369608), (4, 4777206), (6, 3184804), (7, 2729832), (8, 2388603), (12, 1592402), (14, 1364916), (21, 909944), (24, 796201), (28, 682458), (42, 454972), (49, 389976), (56, 341229), (84, 227486), (98, 194988), (147, 129992), (168, 113743), (196, 97494), (294, 64996), (392, 48747), (588, 32498), (1176, 16249)]