15740023922

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1021}}^1\times {\mathrm{3347}}^1$

素因数の和:4431

約数の個数: 48

約数和(自身を含む): 28084952448

約数和(自身を除く): 12344928526

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 1021, 2042, 2303, 3347, 4606, 6694, 7147, 14294, 23429, 46858, 47987, 50029, 95974, 100058, 157309, 164003, 314618, 328006, 335909, 671818, 1101163, 2202326, 2351363, 3417287, 4702726, 6834574, 7708141, 15416282, 23921009, 47842018, 160612489, 167447063, 321224978, 334894126, 1124287423, 2248574846, 7870011961, 15740023922]

約数ペア:

[(1, 15740023922), (2, 7870011961), (7, 2248574846), (14, 1124287423), (47, 334894126), (49, 321224978), (94, 167447063), (98, 160612489), (329, 47842018), (658, 23921009), (1021, 15416282), (2042, 7708141), (2303, 6834574), (3347, 4702726), (4606, 3417287), (6694, 2351363), (7147, 2202326), (14294, 1101163), (23429, 671818), (46858, 335909), (47987, 328006), (50029, 314618), (95974, 164003), (100058, 157309)]