12115909136

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{5780491}}^1$

素因数の和:5780630

約数の個数: 20

約数和(自身を含む): 23653773264

約数和(自身を除く): 11537864128

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 5780491, 11560982, 23121964, 46243928, 92487856, 757244321, 1514488642, 3028977284, 6057954568, 12115909136]

約数ペア:

[(1, 12115909136), (2, 6057954568), (4, 3028977284), (8, 1514488642), (16, 757244321), (131, 92487856), (262, 46243928), (524, 23121964), (1048, 11560982), (2096, 5780491)]