247609454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{12799}}^1$

素因数の和:13387

約数の個数: 16

約数和(自身を含む): 393984000

約数和(自身を除く): 146374546

約数列:

[1, 2, 17, 34, 569, 1138, 9673, 12799, 19346, 25598, 217583, 435166, 7282631, 14565262, 123804727, 247609454]

約数ペア:

[(1, 247609454), (2, 123804727), (17, 14565262), (34, 7282631), (569, 435166), (1138, 217583), (9673, 25598), (12799, 19346)]