12696712

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11933}}^1$

素因数の和:11965

約数の個数: 32

約数和(自身を含む): 28641600

約数和(自身を除く): 15944888

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 11933, 23866, 47732, 83531, 95464, 167062, 226727, 334124, 453454, 668248, 906908, 1587089, 1813816, 3174178, 6348356, 12696712]

約数ペア:

[(1, 12696712), (2, 6348356), (4, 3174178), (7, 1813816), (8, 1587089), (14, 906908), (19, 668248), (28, 453454), (38, 334124), (56, 226727), (76, 167062), (133, 95464), (152, 83531), (266, 47732), (532, 23866), (1064, 11933)]