121566346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 205597440

約数和(自身を除く): 84031094

約数列:

[1, 2, 11, 22, 47, 89, 94, 178, 517, 979, 1034, 1321, 1958, 2642, 4183, 8366, 14531, 29062, 46013, 62087, 92026, 117569, 124174, 235138, 682957, 1293259, 1365914, 2586518, 5525743, 11051486, 60783173, 121566346]

約数ペア:

[(1, 121566346), (2, 60783173), (11, 11051486), (22, 5525743), (47, 2586518), (89, 1365914), (94, 1293259), (178, 682957), (517, 235138), (979, 124174), (1034, 117569), (1321, 92026), (1958, 62087), (2642, 46013), (4183, 29062), (8366, 14531)]