9970432.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17509}}^1$

素因数の和:17536

約数の個数: 48

約数和(自身を含む): 54911360

約数和(自身を除く): 35791532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 17509, 35018, 52527, 70036, 105054, 122563, 210108, 227617, 245126, 367689, 455234, 490252, 682851, 735378, 910468, 1365702, 1470756, 1593319, 2731404, 3186638, 4779957, 6373276, 9559914, 19119828]

約数ペア:

[(1, 19119828), (2, 9559914), (3, 6373276), (4, 4779957), (6, 3186638), (7, 2731404), (12, 1593319), (13, 1470756), (14, 1365702), (21, 910468), (26, 735378), (28, 682851), (39, 490252), (42, 455234), (52, 367689), (78, 245126), (84, 227617), (91, 210108), (156, 122563), (182, 105054), (273, 70036), (364, 52527), (546, 35018), (1092, 17509)]