427356502

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1\times {\mathrm{3833}}^1$

素因数の和:4463

約数の個数: 16

約数和(自身を含む): 648436752

約数和(自身を除く): 221080250

約数列:

[1, 2, 107, 214, 521, 1042, 3833, 7666, 55747, 111494, 410131, 820262, 1996993, 3993986, 213678251, 427356502]

約数ペア:

[(1, 427356502), (2, 213678251), (107, 3993986), (214, 1996993), (521, 820262), (1042, 410131), (3833, 111494), (7666, 55747)]