31473996

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{16091}}^1$

素因数の和:16261

約数の個数: 24

約数和(自身を含む): 73894464

約数和(自身を除く): 42420468

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 16091, 32182, 48273, 64364, 96546, 193092, 2622833, 5245666, 7868499, 10491332, 15736998, 31473996]

約数ペア:

[(1, 31473996), (2, 15736998), (3, 10491332), (4, 7868499), (6, 5245666), (12, 2622833), (163, 193092), (326, 96546), (489, 64364), (652, 48273), (978, 32182), (1956, 16091)]