26296816

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18061}}^1$

素因数の和:18089

約数の個数: 40

約数和(自身を含む): 62711264

約数和(自身を除く): 36414448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 18061, 36122, 72244, 126427, 144488, 234793, 252854, 288976, 469586, 505708, 939172, 1011416, 1643551, 1878344, 2022832, 3287102, 3756688, 6574204, 13148408, 26296816]

約数ペア:

[(1, 26296816), (2, 13148408), (4, 6574204), (7, 3756688), (8, 3287102), (13, 2022832), (14, 1878344), (16, 1643551), (26, 1011416), (28, 939172), (52, 505708), (56, 469586), (91, 288976), (104, 252854), (112, 234793), (182, 144488), (208, 126427), (364, 72244), (728, 36122), (1456, 18061)]