18036486

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25693}}^1$

素因数の和:25717

約数の個数: 32

約数和(自身を含む): 43165920

約数和(自身を除く): 25129434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 25693, 51386, 77079, 154158, 231237, 334009, 462474, 668018, 693711, 1002027, 1387422, 2004054, 3006081, 6012162, 9018243, 18036486]

約数ペア:

[(1, 18036486), (2, 9018243), (3, 6012162), (6, 3006081), (9, 2004054), (13, 1387422), (18, 1002027), (26, 693711), (27, 668018), (39, 462474), (54, 334009), (78, 231237), (117, 154158), (234, 77079), (351, 51386), (702, 25693)]