11869884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1951}}^1$

素因数の和:1987

約数の個数: 54

約数和(自身を含む): 32506656

約数和(自身を除く): 20636772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 1951, 2028, 3042, 3902, 5853, 6084, 7804, 11706, 17559, 23412, 25363, 35118, 50726, 70236, 76089, 101452, 152178, 228267, 304356, 329719, 456534, 659438, 913068, 989157, 1318876, 1978314, 2967471, 3956628, 5934942, 11869884]

約数ペア:

[(1, 11869884), (2, 5934942), (3, 3956628), (4, 2967471), (6, 1978314), (9, 1318876), (12, 989157), (13, 913068), (18, 659438), (26, 456534), (36, 329719), (39, 304356), (52, 228267), (78, 152178), (117, 101452), (156, 76089), (169, 70236), (234, 50726), (338, 35118), (468, 25363), (507, 23412), (676, 17559), (1014, 11706), (1521, 7804), (1951, 6084), (2028, 5853), (3042, 3902)]