290928406

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1\times {\mathrm{4523}}^1$

素因数の和:5663

約数の個数: 16

約数和(自身を含む): 451947600

約数和(自身を除く): 161019194

約数列:

[1, 2, 29, 58, 1109, 2218, 4523, 9046, 32161, 64322, 131167, 262334, 5016007, 10032014, 145464203, 290928406]

約数ペア:

[(1, 290928406), (2, 145464203), (29, 10032014), (58, 5016007), (1109, 262334), (2218, 131167), (4523, 64322), (9046, 32161)]