965967212

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{485899}}^1$

素因数の和:485981

約数の個数: 24

約数和(自身を含む): 1959148800

約数和(自身を除く): 993181588

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 485899, 971798, 1943596, 3401293, 6802586, 13605172, 34498829, 68997658, 137995316, 241491803, 482983606, 965967212]

約数ペア:

[(1, 965967212), (2, 482983606), (4, 241491803), (7, 137995316), (14, 68997658), (28, 34498829), (71, 13605172), (142, 6802586), (284, 3401293), (497, 1943596), (994, 971798), (1988, 485899)]