7755536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{28513}}^1$

素因数の和:28538

約数の個数: 20

約数和(自身を含む): 15910812

約数和(自身を除く): 8155276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 28513, 57026, 114052, 228104, 456208, 484721, 969442, 1938884, 3877768, 7755536]

約数ペア:

[(1, 7755536), (2, 3877768), (4, 1938884), (8, 969442), (16, 484721), (17, 456208), (34, 228104), (68, 114052), (136, 57026), (272, 28513)]