31484926

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{463}}^1$

素因数の和:768

約数の個数: 24

約数和(自身を含む): 52208352

約数和(自身を除く): 20723426

約数列:

[1, 2, 11, 22, 121, 242, 281, 463, 562, 926, 3091, 5093, 6182, 10186, 34001, 56023, 68002, 112046, 130103, 260206, 1431133, 2862266, 15742463, 31484926]

約数ペア:

[(1, 31484926), (2, 15742463), (11, 2862266), (22, 1431133), (121, 260206), (242, 130103), (281, 112046), (463, 68002), (562, 56023), (926, 34001), (3091, 10186), (5093, 6182)]