306804904

素因数分解:

$2^3\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{4639}}^1$

素因数の和:5833

約数の個数: 32

約数和(自身を含む): 658137600

約数和(自身を除く): 351332696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1181, 2362, 4639, 4724, 8267, 9278, 9448, 16534, 18556, 32473, 33068, 37112, 64946, 66136, 129892, 259784, 5478659, 10957318, 21914636, 38350613, 43829272, 76701226, 153402452, 306804904]

約数ペア:

[(1, 306804904), (2, 153402452), (4, 76701226), (7, 43829272), (8, 38350613), (14, 21914636), (28, 10957318), (56, 5478659), (1181, 259784), (2362, 129892), (4639, 66136), (4724, 64946), (8267, 37112), (9278, 33068), (9448, 32473), (16534, 18556)]