123443796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1469569}}^1$

素因数の和:1469583

約数の個数: 24

約数和(自身を含む): 329183680

約数和(自身を除く): 205739884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1469569, 2939138, 4408707, 5878276, 8817414, 10286983, 17634828, 20573966, 30860949, 41147932, 61721898, 123443796]

約数ペア:

[(1, 123443796), (2, 61721898), (3, 41147932), (4, 30860949), (6, 20573966), (7, 17634828), (12, 10286983), (14, 8817414), (21, 5878276), (28, 4408707), (42, 2939138), (84, 1469569)]