1115338

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:634

約数の個数: 24

約数和(自身を含む): 2052000

約数和(自身を除く): 936662

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 599, 931, 1198, 1862, 4193, 8386, 11381, 22762, 29351, 58702, 79667, 159334, 557669, 1115338]

約数ペア:

[(1, 1115338), (2, 557669), (7, 159334), (14, 79667), (19, 58702), (38, 29351), (49, 22762), (98, 11381), (133, 8386), (266, 4193), (599, 1862), (931, 1198)]