22036072

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 42424200

約数和(自身を除く): 20388128

約数列:

[1, 2, 4, 8, 73, 97, 146, 194, 292, 388, 389, 584, 776, 778, 1556, 3112, 7081, 14162, 28324, 28397, 37733, 56648, 56794, 75466, 113588, 150932, 227176, 301864, 2754509, 5509018, 11018036, 22036072]

約数ペア:

[(1, 22036072), (2, 11018036), (4, 5509018), (8, 2754509), (73, 301864), (97, 227176), (146, 150932), (194, 113588), (292, 75466), (388, 56794), (389, 56648), (584, 37733), (776, 28397), (778, 28324), (1556, 14162), (3112, 7081)]