16539306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12703}}^1$

素因数の和:12746

約数の個数: 32

約数和(自身を含む): 39026688

約数和(自身を除く): 22487382

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 12703, 25406, 38109, 76218, 88921, 177842, 266763, 393793, 533526, 787586, 1181379, 2362758, 2756551, 5513102, 8269653, 16539306]

約数ペア:

[(1, 16539306), (2, 8269653), (3, 5513102), (6, 2756551), (7, 2362758), (14, 1181379), (21, 787586), (31, 533526), (42, 393793), (62, 266763), (93, 177842), (186, 88921), (217, 76218), (434, 38109), (651, 25406), (1302, 12703)]