13520508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 33675264

約数和(自身を除く): 20154756

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 191, 204, 347, 382, 573, 694, 764, 1041, 1146, 1388, 2082, 2292, 3247, 4164, 5899, 6494, 9741, 11798, 12988, 17697, 19482, 23596, 35394, 38964, 66277, 70788, 132554, 198831, 265108, 397662, 795324, 1126709, 2253418, 3380127, 4506836, 6760254, 13520508]

約数ペア:

[(1, 13520508), (2, 6760254), (3, 4506836), (4, 3380127), (6, 2253418), (12, 1126709), (17, 795324), (34, 397662), (51, 265108), (68, 198831), (102, 132554), (191, 70788), (204, 66277), (347, 38964), (382, 35394), (573, 23596), (694, 19482), (764, 17697), (1041, 12988), (1146, 11798), (1388, 9741), (2082, 6494), (2292, 5899), (3247, 4164)]