26747492

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 47863200

約数和(自身を除く): 21115708

約数列:

[1, 2, 4, 73, 139, 146, 278, 292, 556, 659, 1318, 2636, 10147, 20294, 40588, 48107, 91601, 96214, 183202, 192428, 366404, 6686873, 13373746, 26747492]

約数ペア:

[(1, 26747492), (2, 13373746), (4, 6686873), (73, 366404), (139, 192428), (146, 183202), (278, 96214), (292, 91601), (556, 48107), (659, 40588), (1318, 20294), (2636, 10147)]