1693904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{4603}}^1$

素因数の和:4634

約数の個数: 20

約数和(自身を含む): 3425376

約数和(自身を除く): 1731472

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 4603, 9206, 18412, 36824, 73648, 105869, 211738, 423476, 846952, 1693904]

約数ペア:

[(1, 1693904), (2, 846952), (4, 423476), (8, 211738), (16, 105869), (23, 73648), (46, 36824), (92, 18412), (184, 9206), (368, 4603)]