1284010894

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1733}}^1\times {\mathrm{2917}}^1$

素因数の和:4779

約数の個数: 16

約数和(自身を含む): 1942967808

約数和(自身を除く): 658956914

約数列:

[1, 2, 127, 254, 1733, 2917, 3466, 5834, 220091, 370459, 440182, 740918, 5055161, 10110322, 642005447, 1284010894]

約数ペア:

[(1, 1284010894), (2, 642005447), (127, 10110322), (254, 5055161), (1733, 740918), (2917, 440182), (3466, 370459), (5834, 220091)]