13283964

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19421}}^1$

素因数の和:19450

約数の個数: 36

約数和(自身を含む): 35348040

約数和(自身を除く): 22064076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 19421, 38842, 58263, 77684, 116526, 174789, 233052, 349578, 368999, 699156, 737998, 1106997, 1475996, 2213994, 3320991, 4427988, 6641982, 13283964]

約数ペア:

[(1, 13283964), (2, 6641982), (3, 4427988), (4, 3320991), (6, 2213994), (9, 1475996), (12, 1106997), (18, 737998), (19, 699156), (36, 368999), (38, 349578), (57, 233052), (76, 174789), (114, 116526), (171, 77684), (228, 58263), (342, 38842), (684, 19421)]