1275068

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{1103}}^1$

素因数の和:1141

約数の個数: 18

約数和(自身を含む): 2372496

約数和(自身を除く): 1097428

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1103, 1156, 2206, 4412, 18751, 37502, 75004, 318767, 637534, 1275068]

約数ペア:

[(1, 1275068), (2, 637534), (4, 318767), (17, 75004), (34, 37502), (68, 18751), (289, 4412), (578, 2206), (1103, 1156)]