133639736

素因数分解:

$2^3\times {\mathrm{2543}}^1\times {\mathrm{6569}}^1$

素因数の和:9118

約数の個数: 16

約数和(自身を含む): 250711200

約数和(自身を除く): 117071464

約数列:

[1, 2, 4, 8, 2543, 5086, 6569, 10172, 13138, 20344, 26276, 52552, 16704967, 33409934, 66819868, 133639736]

約数ペア:

[(1, 133639736), (2, 66819868), (4, 33409934), (8, 16704967), (2543, 52552), (5086, 26276), (6569, 20344), (10172, 13138)]