26961376

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{64811}}^1$

素因数の和:64834

約数の個数: 24

約数和(自身を含む): 57164184

約数和(自身を除く): 30202808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 64811, 129622, 259244, 518488, 842543, 1036976, 1685086, 2073952, 3370172, 6740344, 13480688, 26961376]

約数ペア:

[(1, 26961376), (2, 13480688), (4, 6740344), (8, 3370172), (13, 2073952), (16, 1685086), (26, 1036976), (32, 842543), (52, 518488), (104, 259244), (208, 129622), (416, 64811)]