105167504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{505613}}^1$

素因数の和:505634

約数の個数: 20

約数和(自身を含む): 219436476

約数和(自身を除く): 114268972

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 505613, 1011226, 2022452, 4044904, 6572969, 8089808, 13145938, 26291876, 52583752, 105167504]

約数ペア:

[(1, 105167504), (2, 52583752), (4, 26291876), (8, 13145938), (13, 8089808), (16, 6572969), (26, 4044904), (52, 2022452), (104, 1011226), (208, 505613)]