29315818

素因数分解:

$2^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{769}}^1$

素因数の和:1174

約数の個数: 24

約数和(自身を含む): 51351300

約数和(自身を除く): 22035482

約数列:

[1, 2, 7, 14, 49, 98, 389, 769, 778, 1538, 2723, 5383, 5446, 10766, 19061, 37681, 38122, 75362, 299141, 598282, 2093987, 4187974, 14657909, 29315818]

約数ペア:

[(1, 29315818), (2, 14657909), (7, 4187974), (14, 2093987), (49, 598282), (98, 299141), (389, 75362), (769, 38122), (778, 37681), (1538, 19061), (2723, 10766), (5383, 5446)]