11212916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19603}}^1$

素因数の和:19631

約数の個数: 24

約数和(自身を含む): 23054304

約数和(自身を除く): 11841388

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 19603, 39206, 78412, 215633, 254839, 431266, 509678, 862532, 1019356, 2803229, 5606458, 11212916]

約数ペア:

[(1, 11212916), (2, 5606458), (4, 2803229), (11, 1019356), (13, 862532), (22, 509678), (26, 431266), (44, 254839), (52, 215633), (143, 78412), (286, 39206), (572, 19603)]