15708893844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1747763}}^1$

素因数の和:1747884

約数の個数: 48

約数和(自身を含む): 42281906688

約数和(自身を除く): 26573012844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 1747763, 3495526, 5243289, 6991052, 10486578, 12234341, 20973156, 24468682, 36703023, 48937364, 73406046, 146812092, 187010641, 374021282, 561031923, 748042564, 1122063846, 1309074487, 2244127692, 2618148974, 3927223461, 5236297948, 7854446922, 15708893844]

約数ペア:

[(1, 15708893844), (2, 7854446922), (3, 5236297948), (4, 3927223461), (6, 2618148974), (7, 2244127692), (12, 1309074487), (14, 1122063846), (21, 748042564), (28, 561031923), (42, 374021282), (84, 187010641), (107, 146812092), (214, 73406046), (321, 48937364), (428, 36703023), (642, 24468682), (749, 20973156), (1284, 12234341), (1498, 10486578), (2247, 6991052), (2996, 5243289), (4494, 3495526), (8988, 1747763)]