19328232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10459}}^1$

素因数の和:10486

約数の個数: 64

約数和(自身を含む): 60249600

約数和(自身を除く): 40921368

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 10459, 20918, 31377, 41836, 62754, 73213, 83672, 115049, 125508, 146426, 219639, 230098, 251016, 292852, 345147, 439278, 460196, 585704, 690294, 805343, 878556, 920392, 1380588, 1610686, 1757112, 2416029, 2761176, 3221372, 4832058, 6442744, 9664116, 19328232]

約数ペア:

[(1, 19328232), (2, 9664116), (3, 6442744), (4, 4832058), (6, 3221372), (7, 2761176), (8, 2416029), (11, 1757112), (12, 1610686), (14, 1380588), (21, 920392), (22, 878556), (24, 805343), (28, 690294), (33, 585704), (42, 460196), (44, 439278), (56, 345147), (66, 292852), (77, 251016), (84, 230098), (88, 219639), (132, 146426), (154, 125508), (168, 115049), (231, 83672), (264, 73213), (308, 62754), (462, 41836), (616, 31377), (924, 20918), (1848, 10459)]