388230958

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{929}}^1\times {\mathrm{937}}^1$

素因数の和:2091

約数の個数: 16

約数和(自身を含む): 586212480

約数和(自身を除く): 197981522

約数列:

[1, 2, 223, 446, 929, 937, 1858, 1874, 207167, 208951, 414334, 417902, 870473, 1740946, 194115479, 388230958]

約数ペア:

[(1, 388230958), (2, 194115479), (223, 1740946), (446, 870473), (929, 417902), (937, 414334), (1858, 208951), (1874, 207167)]