26155922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 44513280

約数和(自身を除く): 18357358

約数列:

[1, 2, 13, 23, 26, 46, 191, 229, 299, 382, 458, 598, 2483, 2977, 4393, 4966, 5267, 5954, 8786, 10534, 43739, 57109, 68471, 87478, 114218, 136942, 568607, 1005997, 1137214, 2011994, 13077961, 26155922]

約数ペア:

[(1, 26155922), (2, 13077961), (13, 2011994), (23, 1137214), (26, 1005997), (46, 568607), (191, 136942), (229, 114218), (299, 87478), (382, 68471), (458, 57109), (598, 43739), (2483, 10534), (2977, 8786), (4393, 5954), (4966, 5267)]