22609972

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10487}}^1$

素因数の和:10516

約数の個数: 36

約数和(自身を含む): 50216544

約数和(自身を除く): 27606572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 10487, 20974, 41948, 73409, 115357, 146818, 230714, 293636, 461428, 513863, 807499, 1027726, 1614998, 2055452, 3229996, 5652493, 11304986, 22609972]

約数ペア:

[(1, 22609972), (2, 11304986), (4, 5652493), (7, 3229996), (11, 2055452), (14, 1614998), (22, 1027726), (28, 807499), (44, 513863), (49, 461428), (77, 293636), (98, 230714), (154, 146818), (196, 115357), (308, 73409), (539, 41948), (1078, 20974), (2156, 10487)]