17627116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1319}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 33374880

約数和(自身を除く): 15747764

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 1319, 2638, 3341, 5276, 6682, 13364, 17147, 34294, 68588, 338983, 677966, 1355932, 4406779, 8813558, 17627116]

約数ペア:

[(1, 17627116), (2, 8813558), (4, 4406779), (13, 1355932), (26, 677966), (52, 338983), (257, 68588), (514, 34294), (1028, 17147), (1319, 13364), (2638, 6682), (3341, 5276)]