578130315838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{34124089}}^1$

素因数の和:34124331

約数の個数: 16

約数和(自身を含む): 891867216240

約数和(自身を除く): 313736900402

約数列:

[1, 2, 43, 86, 197, 394, 8471, 16942, 34124089, 68248178, 1467335827, 2934671654, 6722445533, 13444891066, 289065157919, 578130315838]

約数ペア:

[(1, 578130315838), (2, 289065157919), (43, 13444891066), (86, 6722445533), (197, 2934671654), (394, 1467335827), (8471, 68248178), (16942, 34124089)]