87876256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{211241}}^1$

素因数の和:211264

約数の個数: 24

約数和(自身を含む): 186315444

約数和(自身を除く): 98439188

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 211241, 422482, 844964, 1689928, 2746133, 3379856, 5492266, 6759712, 10984532, 21969064, 43938128, 87876256]

約数ペア:

[(1, 87876256), (2, 43938128), (4, 21969064), (8, 10984532), (13, 6759712), (16, 5492266), (26, 3379856), (32, 2746133), (52, 1689928), (104, 844964), (208, 422482), (416, 211241)]