22220958

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 45666720

約数和(自身を除く): 23445762

約数列:

[1, 2, 3, 6, 61, 109, 122, 183, 218, 327, 366, 557, 654, 1114, 1671, 3342, 6649, 13298, 19947, 33977, 39894, 60713, 67954, 101931, 121426, 182139, 203862, 364278, 3703493, 7406986, 11110479, 22220958]

約数ペア:

[(1, 22220958), (2, 11110479), (3, 7406986), (6, 3703493), (61, 364278), (109, 203862), (122, 182139), (183, 121426), (218, 101931), (327, 67954), (366, 60713), (557, 39894), (654, 33977), (1114, 19947), (1671, 13298), (3342, 6649)]