1242224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4567}}^1$

素因数の和:4592

約数の個数: 20

約数和(自身を含む): 2548944

約数和(自身を除く): 1306720

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4567, 9134, 18268, 36536, 73072, 77639, 155278, 310556, 621112, 1242224]

約数ペア:

[(1, 1242224), (2, 621112), (4, 310556), (8, 155278), (16, 77639), (17, 73072), (34, 36536), (68, 18268), (136, 9134), (272, 4567)]