26651336

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{5981}}^1$

素因数の和:6544

約数の個数: 16

約数和(自身を含む): 50069340

約数和(自身を除く): 23418004

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 5981, 11962, 23924, 47848, 3331417, 6662834, 13325668, 26651336]

約数ペア:

[(1, 26651336), (2, 13325668), (4, 6662834), (8, 3331417), (557, 47848), (1114, 23924), (2228, 11962), (4456, 5981)]