388584974

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1\times {\mathrm{3323}}^1$

素因数の和:4375

約数の個数: 16

約数和(自身を含む): 593533440

約数和(自身を除く): 204948466

約数列:

[1, 2, 59, 118, 991, 1982, 3323, 6646, 58469, 116938, 196057, 392114, 3293093, 6586186, 194292487, 388584974]

約数ペア:

[(1, 388584974), (2, 194292487), (59, 6586186), (118, 3293093), (991, 392114), (1982, 196057), (3323, 116938), (6646, 58469)]