19028452

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1933}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 35090496

約数和(自身を除く): 16062044

約数列:

[1, 2, 4, 23, 46, 92, 107, 214, 428, 1933, 2461, 3866, 4922, 7732, 9844, 44459, 88918, 177836, 206831, 413662, 827324, 4757113, 9514226, 19028452]

約数ペア:

[(1, 19028452), (2, 9514226), (4, 4757113), (23, 827324), (46, 413662), (92, 206831), (107, 177836), (214, 88918), (428, 44459), (1933, 9844), (2461, 7732), (3866, 4922)]