19059444

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1361}}^1$

素因数の和:1760

約数の個数: 36

約数和(自身を含む): 48337380

約数和(自身を除く): 29277936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1361, 1556, 2334, 2722, 3501, 4083, 4668, 5444, 7002, 8166, 12249, 14004, 16332, 24498, 48996, 529429, 1058858, 1588287, 2117716, 3176574, 4764861, 6353148, 9529722, 19059444]

約数ペア:

[(1, 19059444), (2, 9529722), (3, 6353148), (4, 4764861), (6, 3176574), (9, 2117716), (12, 1588287), (18, 1058858), (36, 529429), (389, 48996), (778, 24498), (1167, 16332), (1361, 14004), (1556, 12249), (2334, 8166), (2722, 7002), (3501, 5444), (4083, 4668)]