15061438

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 26763264

約数和(自身を除く): 11701826

約数列:

[1, 2, 7, 14, 43, 86, 127, 197, 254, 301, 394, 602, 889, 1379, 1778, 2758, 5461, 8471, 10922, 16942, 25019, 38227, 50038, 59297, 76454, 118594, 175133, 350266, 1075817, 2151634, 7530719, 15061438]

約数ペア:

[(1, 15061438), (2, 7530719), (7, 2151634), (14, 1075817), (43, 350266), (86, 175133), (127, 118594), (197, 76454), (254, 59297), (301, 50038), (394, 38227), (602, 25019), (889, 16942), (1379, 10922), (1778, 8471), (2758, 5461)]