13372226

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 23802240

約数和(自身を除く): 10430014

約数列:

[1, 2, 7, 14, 43, 86, 97, 194, 229, 301, 458, 602, 679, 1358, 1603, 3206, 4171, 8342, 9847, 19694, 22213, 29197, 44426, 58394, 68929, 137858, 155491, 310982, 955159, 1910318, 6686113, 13372226]

約数ペア:

[(1, 13372226), (2, 6686113), (7, 1910318), (14, 955159), (43, 310982), (86, 155491), (97, 137858), (194, 68929), (229, 58394), (301, 44426), (458, 29197), (602, 22213), (679, 19694), (1358, 9847), (1603, 8342), (3206, 4171)]