312135098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{20773}}^1$

素因数の和:21469

約数の個数: 16

約数和(自身を含む): 511538976

約数和(自身を除く): 199403878

約数列:

[1, 2, 11, 22, 683, 1366, 7513, 15026, 20773, 41546, 228503, 457006, 14187959, 28375918, 156067549, 312135098]

約数ペア:

[(1, 312135098), (2, 156067549), (11, 28375918), (22, 14187959), (683, 457006), (1366, 228503), (7513, 41546), (15026, 20773)]