29286649

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 34390656

約数和(自身を除く): 5104007

約数列:

[1, 7, 61, 107, 427, 641, 749, 4487, 6527, 39101, 45689, 68587, 273707, 480109, 4183807, 29286649]

約数ペア:

[(1, 29286649), (7, 4183807), (61, 480109), (107, 273707), (427, 68587), (641, 45689), (749, 39101), (4487, 6527)]