12216984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{39157}}^1$

素因数の和:39179

約数の個数: 32

約数和(自身を含む): 32892720

約数和(自身を除く): 20675736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 39157, 78314, 117471, 156628, 234942, 313256, 469884, 509041, 939768, 1018082, 1527123, 2036164, 3054246, 4072328, 6108492, 12216984]

約数ペア:

[(1, 12216984), (2, 6108492), (3, 4072328), (4, 3054246), (6, 2036164), (8, 1527123), (12, 1018082), (13, 939768), (24, 509041), (26, 469884), (39, 313256), (52, 234942), (78, 156628), (104, 117471), (156, 78314), (312, 39157)]