13731589894

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{16943}}^1$

素因数の和:17181

約数の個数: 48

約数和(自身を含む): 24094977984

約数和(自身を除く): 10363388090

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 197, 242, 374, 394, 2057, 2167, 3349, 4114, 4334, 6698, 16943, 23837, 33886, 36839, 47674, 73678, 186373, 288031, 372746, 405229, 576062, 810458, 2050103, 3168341, 3337771, 4100206, 6336682, 6675542, 34851751, 36715481, 56742107, 69703502, 73430962, 113484214, 403870291, 624163177, 807740582, 1248326354, 6865794947, 13731589894]

約数ペア:

[(1, 13731589894), (2, 6865794947), (11, 1248326354), (17, 807740582), (22, 624163177), (34, 403870291), (121, 113484214), (187, 73430962), (197, 69703502), (242, 56742107), (374, 36715481), (394, 34851751), (2057, 6675542), (2167, 6336682), (3349, 4100206), (4114, 3337771), (4334, 3168341), (6698, 2050103), (16943, 810458), (23837, 576062), (33886, 405229), (36839, 372746), (47674, 288031), (73678, 186373)]