19251696

素因数分解:

$2^4\times 3^1\times {\mathrm{401077}}^1$

素因数の和:401088

約数の個数: 20

約数和(自身を含む): 49733672

約数和(自身を除く): 30481976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401077, 802154, 1203231, 1604308, 2406462, 3208616, 4812924, 6417232, 9625848, 19251696]

約数ペア:

[(1, 19251696), (2, 9625848), (3, 6417232), (4, 4812924), (6, 3208616), (8, 2406462), (12, 1604308), (16, 1203231), (24, 802154), (48, 401077)]