8568216046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1913}}^1\times {\mathrm{5557}}^1$

素因数の和:7516

約数の個数: 32

約数和(自身を含む): 14297488128

約数和(自身を除く): 5729272082

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1913, 3826, 5557, 11114, 24869, 49738, 59303, 72241, 118606, 144482, 172267, 344534, 770939, 1541878, 2239471, 4478942, 10630541, 21261082, 138197033, 276394066, 329546771, 659093542, 4284108023, 8568216046]

約数ペア:

[(1, 8568216046), (2, 4284108023), (13, 659093542), (26, 329546771), (31, 276394066), (62, 138197033), (403, 21261082), (806, 10630541), (1913, 4478942), (3826, 2239471), (5557, 1541878), (11114, 770939), (24869, 344534), (49738, 172267), (59303, 144482), (72241, 118606)]