19224632

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1627}}^1$

素因数の和:1851

約数の個数: 32

約数和(自身を含む): 41416320

約数和(自身を除く): 22191688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1627, 1688, 2954, 3254, 5908, 6508, 11389, 11816, 13016, 22778, 45556, 91112, 343297, 686594, 1373188, 2403079, 2746376, 4806158, 9612316, 19224632]

約数ペア:

[(1, 19224632), (2, 9612316), (4, 4806158), (7, 2746376), (8, 2403079), (14, 1373188), (28, 686594), (56, 343297), (211, 91112), (422, 45556), (844, 22778), (1477, 13016), (1627, 11816), (1688, 11389), (2954, 6508), (3254, 5908)]