12509064

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2530

約数の個数: 48

約数和(自身を含む): 34369920

約数和(自身を除く): 21860856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2447, 2556, 4894, 5112, 7341, 9788, 14682, 19576, 22023, 29364, 44046, 58728, 88092, 173737, 176184, 347474, 521211, 694948, 1042422, 1389896, 1563633, 2084844, 3127266, 4169688, 6254532, 12509064]

約数ペア:

[(1, 12509064), (2, 6254532), (3, 4169688), (4, 3127266), (6, 2084844), (8, 1563633), (9, 1389896), (12, 1042422), (18, 694948), (24, 521211), (36, 347474), (71, 176184), (72, 173737), (142, 88092), (213, 58728), (284, 44046), (426, 29364), (568, 22023), (639, 19576), (852, 14682), (1278, 9788), (1704, 7341), (2447, 5112), (2556, 4894)]