9173876404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{66337}}^1$

素因数の和:66808

約数の個数: 48

約数和(自身を含む): 20060611200

約数和(自身を除く): 10886734796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 449, 898, 1796, 3143, 4939, 6286, 9878, 12572, 19756, 34573, 66337, 69146, 132674, 138292, 265348, 464359, 729707, 928718, 1459414, 1857436, 2918828, 5107949, 10215898, 20431796, 29785313, 59570626, 119141252, 208497191, 327638443, 416994382, 655276886, 833988764, 1310553772, 2293469101, 4586938202, 9173876404]

約数ペア:

[(1, 9173876404), (2, 4586938202), (4, 2293469101), (7, 1310553772), (11, 833988764), (14, 655276886), (22, 416994382), (28, 327638443), (44, 208497191), (77, 119141252), (154, 59570626), (308, 29785313), (449, 20431796), (898, 10215898), (1796, 5107949), (3143, 2918828), (4939, 1857436), (6286, 1459414), (9878, 928718), (12572, 729707), (19756, 464359), (34573, 265348), (66337, 138292), (69146, 132674)]