8135618690

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1\times {\mathrm{12373}}^1$

素因数の和:13826

約数の個数: 32

約数和(自身を含む): 14967590400

約数和(自身を除く): 6831971710

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1399, 2798, 6995, 12373, 13990, 24746, 61865, 65753, 123730, 131506, 328765, 581531, 657530, 1163062, 2907655, 5815310, 17309827, 34619654, 86549135, 173098270, 813561869, 1627123738, 4067809345, 8135618690]

約数ペア:

[(1, 8135618690), (2, 4067809345), (5, 1627123738), (10, 813561869), (47, 173098270), (94, 86549135), (235, 34619654), (470, 17309827), (1399, 5815310), (2798, 2907655), (6995, 1163062), (12373, 657530), (13990, 581531), (24746, 328765), (61865, 131506), (65753, 123730)]