19251168

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1579}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 50964480

約数和(自身を除く): 31713312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 1579, 2032, 3048, 3158, 4064, 4737, 6096, 6316, 9474, 12192, 12632, 18948, 25264, 37896, 50528, 75792, 151584, 200533, 401066, 601599, 802132, 1203198, 1604264, 2406396, 3208528, 4812792, 6417056, 9625584, 19251168]

約数ペア:

[(1, 19251168), (2, 9625584), (3, 6417056), (4, 4812792), (6, 3208528), (8, 2406396), (12, 1604264), (16, 1203198), (24, 802132), (32, 601599), (48, 401066), (96, 200533), (127, 151584), (254, 75792), (381, 50528), (508, 37896), (762, 25264), (1016, 18948), (1524, 12632), (1579, 12192), (2032, 9474), (3048, 6316), (3158, 6096), (4064, 4737)]