22043632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 46403280

約数和(自身を除く): 24359648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 809, 1048, 1618, 1703, 2096, 3236, 3406, 6472, 6812, 10517, 12944, 13624, 21034, 27248, 42068, 84136, 105979, 168272, 211958, 423916, 847832, 1377727, 1695664, 2755454, 5510908, 11021816, 22043632]

約数ペア:

[(1, 22043632), (2, 11021816), (4, 5510908), (8, 2755454), (13, 1695664), (16, 1377727), (26, 847832), (52, 423916), (104, 211958), (131, 168272), (208, 105979), (262, 84136), (524, 42068), (809, 27248), (1048, 21034), (1618, 13624), (1703, 12944), (2096, 10517), (3236, 6812), (3406, 6472)]