1771806738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{22715471}}^1$

素因数の和:22715489

約数の個数: 16

約数和(自身を含む): 3816199296

約数和(自身を除く): 2044392558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 22715471, 45430942, 68146413, 136292826, 295301123, 590602246, 885903369, 1771806738]

約数ペア:

[(1, 1771806738), (2, 885903369), (3, 590602246), (6, 295301123), (13, 136292826), (26, 68146413), (39, 45430942), (78, 22715471)]