3223256

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 6410880

約数和(自身を除く): 3187624

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 317, 328, 634, 1268, 1271, 2536, 2542, 5084, 9827, 10168, 12997, 19654, 25994, 39308, 51988, 78616, 103976, 402907, 805814, 1611628, 3223256]

約数ペア:

[(1, 3223256), (2, 1611628), (4, 805814), (8, 402907), (31, 103976), (41, 78616), (62, 51988), (82, 39308), (124, 25994), (164, 19654), (248, 12997), (317, 10168), (328, 9827), (634, 5084), (1268, 2542), (1271, 2536)]