982761986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{50989}}^1$

素因数の和:51433

約数の個数: 16

約数和(自身を含む): 1541937600

約数和(自身を除く): 559175614

約数列:

[1, 2, 23, 46, 419, 838, 9637, 19274, 50989, 101978, 1172747, 2345494, 21364391, 42728782, 491380993, 982761986]

約数ペア:

[(1, 982761986), (2, 491380993), (23, 42728782), (46, 21364391), (419, 2345494), (838, 1172747), (9637, 101978), (19274, 50989)]