18314924

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 33374208

約数和(自身を除く): 15059284

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 1163, 2326, 3937, 4652, 7874, 15748, 36053, 72106, 144212, 147701, 295402, 590804, 4578731, 9157462, 18314924]

約数ペア:

[(1, 18314924), (2, 9157462), (4, 4578731), (31, 590804), (62, 295402), (124, 147701), (127, 144212), (254, 72106), (508, 36053), (1163, 15748), (2326, 7874), (3937, 4652)]