26547248

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18233}}^1$

素因数の和:18261

約数の個数: 40

約数和(自身を含む): 63308448

約数和(自身を除く): 36761200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 18233, 36466, 72932, 127631, 145864, 237029, 255262, 291728, 474058, 510524, 948116, 1021048, 1659203, 1896232, 2042096, 3318406, 3792464, 6636812, 13273624, 26547248]

約数ペア:

[(1, 26547248), (2, 13273624), (4, 6636812), (7, 3792464), (8, 3318406), (13, 2042096), (14, 1896232), (16, 1659203), (26, 1021048), (28, 948116), (52, 510524), (56, 474058), (91, 291728), (104, 255262), (112, 237029), (182, 145864), (208, 127631), (364, 72932), (728, 36466), (1456, 18233)]