12139352062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{8461}}^1$

素因数の和:8884

約数の個数: 32

約数和(自身を含む): 19116267264

約数和(自身を除く): 6976915202

約数列:

[1, 2, 31, 62, 73, 146, 317, 634, 2263, 4526, 8461, 9827, 16922, 19654, 23141, 46282, 262291, 524582, 617653, 717371, 1235306, 1434742, 2682137, 5364274, 19147243, 38294486, 83146247, 166292494, 195796001, 391592002, 6069676031, 12139352062]

約数ペア:

[(1, 12139352062), (2, 6069676031), (31, 391592002), (62, 195796001), (73, 166292494), (146, 83146247), (317, 38294486), (634, 19147243), (2263, 5364274), (4526, 2682137), (8461, 1434742), (9827, 1235306), (16922, 717371), (19654, 617653), (23141, 524582), (46282, 262291)]