13381512

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{7853}}^1$

素因数の和:7933

約数の個数: 32

約数和(自身を含む): 33929280

約数和(自身を除く): 20547768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 7853, 15706, 23559, 31412, 47118, 62824, 94236, 188472, 557563, 1115126, 1672689, 2230252, 3345378, 4460504, 6690756, 13381512]

約数ペア:

[(1, 13381512), (2, 6690756), (3, 4460504), (4, 3345378), (6, 2230252), (8, 1672689), (12, 1115126), (24, 557563), (71, 188472), (142, 94236), (213, 62824), (284, 47118), (426, 31412), (568, 23559), (852, 15706), (1704, 7853)]