3355378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 5870592

約数和(自身を除く): 2515214

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 181, 299, 362, 403, 598, 713, 806, 1426, 2353, 4163, 4706, 5611, 8326, 9269, 11222, 18538, 54119, 72943, 108238, 129053, 145886, 258106, 1677689, 3355378]

約数ペア:

[(1, 3355378), (2, 1677689), (13, 258106), (23, 145886), (26, 129053), (31, 108238), (46, 72943), (62, 54119), (181, 18538), (299, 11222), (362, 9269), (403, 8326), (598, 5611), (713, 4706), (806, 4163), (1426, 2353)]