19963284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151237}}^1$

素因数の和:151255

約数の個数: 24

約数和(自身を含む): 50815968

約数和(自身を除く): 30852684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151237, 302474, 453711, 604948, 907422, 1663607, 1814844, 3327214, 4990821, 6654428, 9981642, 19963284]

約数ペア:

[(1, 19963284), (2, 9981642), (3, 6654428), (4, 4990821), (6, 3327214), (11, 1814844), (12, 1663607), (22, 907422), (33, 604948), (44, 453711), (66, 302474), (132, 151237)]