1259078614

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{74317}}^1$

素因数の和:74559

約数の個数: 16

約数和(自身を含む): 1942375248

約数和(自身を除く): 683296634

約数列:

[1, 2, 43, 86, 197, 394, 8471, 16942, 74317, 148634, 3195631, 6391262, 14640449, 29280898, 629539307, 1259078614]

約数ペア:

[(1, 1259078614), (2, 629539307), (43, 29280898), (86, 14640449), (197, 6391262), (394, 3195631), (8471, 148634), (16942, 74317)]