16904076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3299}}^1$

素因数の和:3374

約数の個数: 48

約数和(自身を含む): 45830400

約数和(自身を除く): 28926324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 3299, 5124, 6598, 9897, 13196, 19794, 23093, 39588, 46186, 69279, 92372, 138558, 201239, 277116, 402478, 603717, 804956, 1207434, 1408673, 2414868, 2817346, 4226019, 5634692, 8452038, 16904076]

約数ペア:

[(1, 16904076), (2, 8452038), (3, 5634692), (4, 4226019), (6, 2817346), (7, 2414868), (12, 1408673), (14, 1207434), (21, 804956), (28, 603717), (42, 402478), (61, 277116), (84, 201239), (122, 138558), (183, 92372), (244, 69279), (366, 46186), (427, 39588), (732, 23093), (854, 19794), (1281, 13196), (1708, 9897), (2562, 6598), (3299, 5124)]