19007955452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{4969}}^1\times {\mathrm{50333}}^1$

素因数の和:55325

約数の個数: 24

約数和(自身を含む): 35022397200

約数和(自身を除く): 16014441748

約数列:

[1, 2, 4, 19, 38, 76, 4969, 9938, 19876, 50333, 94411, 100666, 188822, 201332, 377644, 956327, 1912654, 3825308, 250104677, 500209354, 1000418708, 4751988863, 9503977726, 19007955452]

約数ペア:

[(1, 19007955452), (2, 9503977726), (4, 4751988863), (19, 1000418708), (38, 500209354), (76, 250104677), (4969, 3825308), (9938, 1912654), (19876, 956327), (50333, 377644), (94411, 201332), (100666, 188822)]