20173787102

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1511}}^1\times {\mathrm{4993}}^1$

素因数の和:6704

約数の個数: 32

約数和(自身を含む): 34794676224

約数和(自身を除く): 14620889122

約数列:

[1, 2, 7, 14, 191, 382, 1337, 1511, 2674, 3022, 4993, 9986, 10577, 21154, 34951, 69902, 288601, 577202, 953663, 1907326, 2020207, 4040414, 6675641, 7544423, 13351282, 15088846, 52810961, 105621922, 1440984793, 2881969586, 10086893551, 20173787102]

約数ペア:

[(1, 20173787102), (2, 10086893551), (7, 2881969586), (14, 1440984793), (191, 105621922), (382, 52810961), (1337, 15088846), (1511, 13351282), (2674, 7544423), (3022, 6675641), (4993, 4040414), (9986, 2020207), (10577, 1907326), (21154, 953663), (34951, 577202), (69902, 288601)]