20230056872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{138191}}^1$

素因数の和:138857

約数の個数: 32

約数和(自身を含む): 39301804800

約数和(自身を除く): 19071747928

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 631, 1262, 2524, 5048, 18299, 36598, 73196, 138191, 146392, 276382, 552764, 1105528, 4007539, 8015078, 16030156, 32060312, 87198521, 174397042, 348794084, 697588168, 2528757109, 5057514218, 10115028436, 20230056872]

約数ペア:

[(1, 20230056872), (2, 10115028436), (4, 5057514218), (8, 2528757109), (29, 697588168), (58, 348794084), (116, 174397042), (232, 87198521), (631, 32060312), (1262, 16030156), (2524, 8015078), (5048, 4007539), (18299, 1105528), (36598, 552764), (73196, 276382), (138191, 146392)]