19320084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{76667}}^1$

素因数の和:76684

約数の個数: 36

約数和(自身を含む): 55814304

約数和(自身を除く): 36494220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 76667, 153334, 230001, 306668, 460002, 536669, 690003, 920004, 1073338, 1380006, 1610007, 2146676, 2760012, 3220014, 4830021, 6440028, 9660042, 19320084]

約数ペア:

[(1, 19320084), (2, 9660042), (3, 6440028), (4, 4830021), (6, 3220014), (7, 2760012), (9, 2146676), (12, 1610007), (14, 1380006), (18, 1073338), (21, 920004), (28, 690003), (36, 536669), (42, 460002), (63, 306668), (84, 230001), (126, 153334), (252, 76667)]