986234546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{112919}}^1$

素因数の和:113329

約数の個数: 16

約数和(自身を含む): 1617917760

約数和(自身を除く): 631683214

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 112919, 225838, 1242109, 2484218, 44828843, 89657686, 493117273, 986234546]

約数ペア:

[(1, 986234546), (2, 493117273), (11, 89657686), (22, 44828843), (397, 2484218), (794, 1242109), (4367, 225838), (8734, 112919)]