22060990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2789}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 45800640

約数和(自身を除く): 23739650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 565, 791, 1130, 1582, 2789, 3955, 5578, 7910, 13945, 19523, 27890, 39046, 97615, 195230, 315157, 630314, 1575785, 2206099, 3151570, 4412198, 11030495, 22060990]

約数ペア:

[(1, 22060990), (2, 11030495), (5, 4412198), (7, 3151570), (10, 2206099), (14, 1575785), (35, 630314), (70, 315157), (113, 195230), (226, 97615), (565, 39046), (791, 27890), (1130, 19523), (1582, 13945), (2789, 7910), (3955, 5578)]