11874268

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1289}}^1$

素因数の和:1354

約数の個数: 36

約数和(自身を含む): 24706080

約数和(自身を除く): 12831812

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1289, 1316, 2303, 2578, 4606, 5156, 9023, 9212, 18046, 36092, 60583, 63161, 121166, 126322, 242332, 252644, 424081, 848162, 1696324, 2968567, 5937134, 11874268]

約数ペア:

[(1, 11874268), (2, 5937134), (4, 2968567), (7, 1696324), (14, 848162), (28, 424081), (47, 252644), (49, 242332), (94, 126322), (98, 121166), (188, 63161), (196, 60583), (329, 36092), (658, 18046), (1289, 9212), (1316, 9023), (2303, 5156), (2578, 4606)]