11909448

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{659}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 32432400

約数和(自身を除く): 20522952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 659, 753, 1004, 1318, 1506, 1977, 2008, 2259, 2636, 3012, 3954, 4518, 5272, 5931, 6024, 7908, 9036, 11862, 15816, 18072, 23724, 47448, 165409, 330818, 496227, 661636, 992454, 1323272, 1488681, 1984908, 2977362, 3969816, 5954724, 11909448]

約数ペア:

[(1, 11909448), (2, 5954724), (3, 3969816), (4, 2977362), (6, 1984908), (8, 1488681), (9, 1323272), (12, 992454), (18, 661636), (24, 496227), (36, 330818), (72, 165409), (251, 47448), (502, 23724), (659, 18072), (753, 15816), (1004, 11862), (1318, 9036), (1506, 7908), (1977, 6024), (2008, 5931), (2259, 5272), (2636, 4518), (3012, 3954)]