24726728

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{18289}}^1$

素因数の和:18321

約数の個数: 24

約数和(自身を含む): 50206050

約数和(自身を除く): 25479322

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 18289, 36578, 73156, 146312, 237757, 475514, 951028, 1902056, 3090841, 6181682, 12363364, 24726728]

約数ペア:

[(1, 24726728), (2, 12363364), (4, 6181682), (8, 3090841), (13, 1902056), (26, 951028), (52, 475514), (104, 237757), (169, 146312), (338, 73156), (676, 36578), (1352, 18289)]