1245280766

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{253003}}^1$

素因数の和:253135

約数の個数: 16

約数和(自身を含む): 1967359104

約数和(自身を除く): 722078338

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 253003, 506006, 5819069, 11638138, 27071321, 54142642, 622640383, 1245280766]

約数ペア:

[(1, 1245280766), (2, 622640383), (23, 54142642), (46, 27071321), (107, 11638138), (214, 5819069), (2461, 506006), (4922, 253003)]