14878388

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 31331328

約数和(自身を除く): 16452940

約数列:

[1, 2, 4, 7, 14, 28, 31, 61, 62, 122, 124, 217, 244, 281, 427, 434, 562, 854, 868, 1124, 1708, 1891, 1967, 3782, 3934, 7564, 7868, 8711, 13237, 17141, 17422, 26474, 34282, 34844, 52948, 60977, 68564, 119987, 121954, 239974, 243908, 479948, 531371, 1062742, 2125484, 3719597, 7439194, 14878388]

約数ペア:

[(1, 14878388), (2, 7439194), (4, 3719597), (7, 2125484), (14, 1062742), (28, 531371), (31, 479948), (61, 243908), (62, 239974), (122, 121954), (124, 119987), (217, 68564), (244, 60977), (281, 52948), (427, 34844), (434, 34282), (562, 26474), (854, 17422), (868, 17141), (1124, 13237), (1708, 8711), (1891, 7868), (1967, 7564), (3782, 3934)]