8897964

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 21944832

約数和(自身を除く): 13046868

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 313, 412, 618, 626, 939, 1236, 1252, 1878, 2369, 3756, 4738, 7107, 7199, 9476, 14214, 14398, 21597, 28428, 28796, 32239, 43194, 64478, 86388, 96717, 128956, 193434, 386868, 741497, 1482994, 2224491, 2965988, 4448982, 8897964]

約数ペア:

[(1, 8897964), (2, 4448982), (3, 2965988), (4, 2224491), (6, 1482994), (12, 741497), (23, 386868), (46, 193434), (69, 128956), (92, 96717), (103, 86388), (138, 64478), (206, 43194), (276, 32239), (309, 28796), (313, 28428), (412, 21597), (618, 14398), (626, 14214), (939, 9476), (1236, 7199), (1252, 7107), (1878, 4738), (2369, 3756)]