19361688

素因数分解:

$2^3\times 3^1\times {\mathrm{806737}}^1$

素因数の和:806746

約数の個数: 16

約数和(自身を含む): 48404280

約数和(自身を除く): 29042592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 806737, 1613474, 2420211, 3226948, 4840422, 6453896, 9680844, 19361688]

約数ペア:

[(1, 19361688), (2, 9680844), (3, 6453896), (4, 4840422), (6, 3226948), (8, 2420211), (12, 1613474), (24, 806737)]