26662972

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{9817}}^1$

素因数の和:9925

約数の個数: 24

約数和(自身を含む): 53881184

約数和(自身を除く): 27218212

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 9817, 19634, 39268, 68719, 137438, 274876, 952249, 1904498, 3808996, 6665743, 13331486, 26662972]

約数ペア:

[(1, 26662972), (2, 13331486), (4, 6665743), (7, 3808996), (14, 1904498), (28, 952249), (97, 274876), (194, 137438), (388, 68719), (679, 39268), (1358, 19634), (2716, 9817)]