778839346

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1\times {\mathrm{6991}}^1$

素因数の和:8097

約数の個数: 16

約数和(自身を含む): 1191604608

約数和(自身を除く): 412765262

約数列:

[1, 2, 53, 106, 1051, 2102, 6991, 13982, 55703, 111406, 370523, 741046, 7347541, 14695082, 389419673, 778839346]

約数ペア:

[(1, 778839346), (2, 389419673), (53, 14695082), (106, 7347541), (1051, 741046), (2102, 370523), (6991, 111406), (13982, 55703)]