13974268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 31046400

約数和(自身を除く): 17072132

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 769, 826, 1298, 1538, 1652, 2596, 3076, 4543, 5383, 8459, 9086, 10766, 16918, 18172, 21532, 33836, 45371, 59213, 90742, 118426, 181484, 236852, 317597, 499081, 635194, 998162, 1270388, 1996324, 3493567, 6987134, 13974268]

約数ペア:

[(1, 13974268), (2, 6987134), (4, 3493567), (7, 1996324), (11, 1270388), (14, 998162), (22, 635194), (28, 499081), (44, 317597), (59, 236852), (77, 181484), (118, 118426), (154, 90742), (236, 59213), (308, 45371), (413, 33836), (649, 21532), (769, 18172), (826, 16918), (1298, 10766), (1538, 9086), (1652, 8459), (2596, 5383), (3076, 4543)]