1025206

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 1951488

約数和(自身を除く): 926282

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 131, 182, 262, 301, 559, 602, 917, 1118, 1703, 1834, 3406, 3913, 5633, 7826, 11266, 11921, 23842, 39431, 73229, 78862, 146458, 512603, 1025206]

約数ペア:

[(1, 1025206), (2, 512603), (7, 146458), (13, 78862), (14, 73229), (26, 39431), (43, 23842), (86, 11921), (91, 11266), (131, 7826), (182, 5633), (262, 3913), (301, 3406), (559, 1834), (602, 1703), (917, 1118)]