15691817974

素因数分解:

$2^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1\times {\mathrm{4001}}^1$

素因数の和:5080

約数の個数: 32

約数和(自身を含む): 27009850176

約数和(自身を除く): 11318032202

約数列:

[1, 2, 7, 14, 457, 613, 914, 1226, 3199, 4001, 4291, 6398, 8002, 8582, 28007, 56014, 280141, 560282, 1828457, 1960987, 2452613, 3656914, 3921974, 4905226, 12799199, 17168291, 25598398, 34336582, 1120844141, 2241688282, 7845908987, 15691817974]

約数ペア:

[(1, 15691817974), (2, 7845908987), (7, 2241688282), (14, 1120844141), (457, 34336582), (613, 25598398), (914, 17168291), (1226, 12799199), (3199, 4905226), (4001, 3921974), (4291, 3656914), (6398, 2452613), (8002, 1960987), (8582, 1828457), (28007, 560282), (56014, 280141)]