15707875408

素因数分解:

$2^4\times {\mathrm{6577}}^1\times {\mathrm{149269}}^1$

素因数の和:155854

約数の個数: 20

約数和(自身を含む): 30438839860

約数和(自身を除く): 14730964452

約数列:

[1, 2, 4, 8, 16, 6577, 13154, 26308, 52616, 105232, 149269, 298538, 597076, 1194152, 2388304, 981742213, 1963484426, 3926968852, 7853937704, 15707875408]

約数ペア:

[(1, 15707875408), (2, 7853937704), (4, 3926968852), (8, 1963484426), (16, 981742213), (6577, 2388304), (13154, 1194152), (26308, 597076), (52616, 298538), (105232, 149269)]