19925688

素因数分解:

$2^3\times 3^1\times {\mathrm{830237}}^1$

素因数の和:830246

約数の個数: 16

約数和(自身を含む): 49814280

約数和(自身を除く): 29888592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 830237, 1660474, 2490711, 3320948, 4981422, 6641896, 9962844, 19925688]

約数ペア:

[(1, 19925688), (2, 9962844), (3, 6641896), (4, 4981422), (6, 3320948), (8, 2490711), (12, 1660474), (24, 830237)]