23807966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{509}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 44210880

約数和(自身を除く): 20402914

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 509, 514, 1018, 1799, 3341, 3563, 3598, 6617, 6682, 7126, 13234, 23387, 46319, 46774, 92638, 130813, 261626, 915691, 1700569, 1831382, 3401138, 11903983, 23807966]

約数ペア:

[(1, 23807966), (2, 11903983), (7, 3401138), (13, 1831382), (14, 1700569), (26, 915691), (91, 261626), (182, 130813), (257, 92638), (509, 46774), (514, 46319), (1018, 23387), (1799, 13234), (3341, 7126), (3563, 6682), (3598, 6617)]