22179969112

素因数分解:

$2^3\times 7^1\times {\mathrm{2689}}^1\times {\mathrm{147293}}^1$

素因数の和:149995

約数の個数: 32

約数和(自身を含む): 47546503200

約数和(自身を除く): 25366534088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2689, 5378, 10756, 18823, 21512, 37646, 75292, 147293, 150584, 294586, 589172, 1031051, 1178344, 2062102, 4124204, 8248408, 396070877, 792141754, 1584283508, 2772496139, 3168567016, 5544992278, 11089984556, 22179969112]

約数ペア:

[(1, 22179969112), (2, 11089984556), (4, 5544992278), (7, 3168567016), (8, 2772496139), (14, 1584283508), (28, 792141754), (56, 396070877), (2689, 8248408), (5378, 4124204), (10756, 2062102), (18823, 1178344), (21512, 1031051), (37646, 589172), (75292, 294586), (147293, 150584)]