19854123432

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5785001}}^1$

素因数の和:5785034

約数の個数: 64

約数和(自身を含む): 58312820160

約数和(自身を除く): 38458696728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 5785001, 11570002, 17355003, 23140004, 34710006, 46280008, 63635011, 69420012, 75205013, 127270022, 138840024, 150410026, 190905033, 225615039, 254540044, 300820052, 381810066, 451230078, 509080088, 601640104, 763620132, 827255143, 902460156, 1527240264, 1654510286, 1804920312, 2481765429, 3309020572, 4963530858, 6618041144, 9927061716, 19854123432]

約数ペア:

[(1, 19854123432), (2, 9927061716), (3, 6618041144), (4, 4963530858), (6, 3309020572), (8, 2481765429), (11, 1804920312), (12, 1654510286), (13, 1527240264), (22, 902460156), (24, 827255143), (26, 763620132), (33, 601640104), (39, 509080088), (44, 451230078), (52, 381810066), (66, 300820052), (78, 254540044), (88, 225615039), (104, 190905033), (132, 150410026), (143, 138840024), (156, 127270022), (264, 75205013), (286, 69420012), (312, 63635011), (429, 46280008), (572, 34710006), (858, 23140004), (1144, 17355003), (1716, 11570002), (3432, 5785001)]