16261206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 35266560

約数和(自身を除く): 19005354

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 1279, 2119, 2558, 3837, 4238, 6357, 7674, 12714, 16627, 33254, 49881, 99762, 208477, 416954, 625431, 1250862, 2710201, 5420402, 8130603, 16261206]

約数ペア:

[(1, 16261206), (2, 8130603), (3, 5420402), (6, 2710201), (13, 1250862), (26, 625431), (39, 416954), (78, 208477), (163, 99762), (326, 49881), (489, 33254), (978, 16627), (1279, 12714), (2119, 7674), (2558, 6357), (3837, 4238)]