19044324

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{40693}}^1$

素因数の和:40716

約数の個数: 36

約数和(自身を含む): 51844156

約数和(自身を除く): 32799832

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 40693, 81386, 122079, 162772, 244158, 366237, 488316, 529009, 732474, 1058018, 1464948, 1587027, 2116036, 3174054, 4761081, 6348108, 9522162, 19044324]

約数ペア:

[(1, 19044324), (2, 9522162), (3, 6348108), (4, 4761081), (6, 3174054), (9, 2116036), (12, 1587027), (13, 1464948), (18, 1058018), (26, 732474), (36, 529009), (39, 488316), (52, 366237), (78, 244158), (117, 162772), (156, 122079), (234, 81386), (468, 40693)]