1668264

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5347}}^1$

素因数の和:5369

約数の個数: 32

約数和(自身を含む): 4492320

約数和(自身を除く): 2824056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 5347, 10694, 16041, 21388, 32082, 42776, 64164, 69511, 128328, 139022, 208533, 278044, 417066, 556088, 834132, 1668264]

約数ペア:

[(1, 1668264), (2, 834132), (3, 556088), (4, 417066), (6, 278044), (8, 208533), (12, 139022), (13, 128328), (24, 69511), (26, 64164), (39, 42776), (52, 32082), (78, 21388), (104, 16041), (156, 10694), (312, 5347)]