13265959910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{379787}}^1$

素因数の和:380300

約数の個数: 32

約数和(自身を含む): 27344736000

約数和(自身を除く): 14078776090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 499, 998, 2495, 3493, 4990, 6986, 17465, 34930, 379787, 759574, 1898935, 2658509, 3797870, 5317018, 13292545, 26585090, 189513713, 379027426, 947568565, 1326595991, 1895137130, 2653191982, 6632979955, 13265959910]

約数ペア:

[(1, 13265959910), (2, 6632979955), (5, 2653191982), (7, 1895137130), (10, 1326595991), (14, 947568565), (35, 379027426), (70, 189513713), (499, 26585090), (998, 13292545), (2495, 5317018), (3493, 3797870), (4990, 2658509), (6986, 1898935), (17465, 759574), (34930, 379787)]