13770274

素因数分解:

$2^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:862

約数の個数: 24

約数和(自身を含む): 24172560

約数和(自身を除く): 10402286

約数列:

[1, 2, 7, 14, 49, 98, 227, 454, 619, 1238, 1589, 3178, 4333, 8666, 11123, 22246, 30331, 60662, 140513, 281026, 983591, 1967182, 6885137, 13770274]

約数ペア:

[(1, 13770274), (2, 6885137), (7, 1967182), (14, 983591), (49, 281026), (98, 140513), (227, 60662), (454, 30331), (619, 22246), (1238, 11123), (1589, 8666), (3178, 4333)]