4905406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{761}}^1$

素因数の和:1067

約数の個数: 16

約数和(自身を含む): 8065008

約数和(自身を除く): 3159602

約数列:

[1, 2, 11, 22, 293, 586, 761, 1522, 3223, 6446, 8371, 16742, 222973, 445946, 2452703, 4905406]

約数ペア:

[(1, 4905406), (2, 2452703), (11, 445946), (22, 222973), (293, 16742), (586, 8371), (761, 6446), (1522, 3223)]