19612824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10613}}^1$

素因数の和:10640

約数の個数: 64

約数和(自身を含む): 61136640

約数和(自身を除く): 41523816

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, 10613, 21226, 31839, 42452, 63678, 74291, 84904, 116743, 127356, 148582, 222873, 233486, 254712, 297164, 350229, 445746, 466972, 594328, 700458, 817201, 891492, 933944, 1400916, 1634402, 1782984, 2451603, 2801832, 3268804, 4903206, 6537608, 9806412, 19612824]

約数ペア:

[(1, 19612824), (2, 9806412), (3, 6537608), (4, 4903206), (6, 3268804), (7, 2801832), (8, 2451603), (11, 1782984), (12, 1634402), (14, 1400916), (21, 933944), (22, 891492), (24, 817201), (28, 700458), (33, 594328), (42, 466972), (44, 445746), (56, 350229), (66, 297164), (77, 254712), (84, 233486), (88, 222873), (132, 148582), (154, 127356), (168, 116743), (231, 84904), (264, 74291), (308, 63678), (462, 42452), (616, 31839), (924, 21226), (1848, 10613)]