15668822390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4051}}^1\times {\mathrm{29753}}^1$

素因数の和:33824

約数の個数: 32

約数和(自身を含む): 30381928416

約数和(自身を除く): 14713106026

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4051, 8102, 20255, 29753, 40510, 52663, 59506, 105326, 148765, 263315, 297530, 386789, 526630, 773578, 1933945, 3867890, 120529403, 241058806, 602647015, 1205294030, 1566882239, 3133764478, 7834411195, 15668822390]

約数ペア:

[(1, 15668822390), (2, 7834411195), (5, 3133764478), (10, 1566882239), (13, 1205294030), (26, 602647015), (65, 241058806), (130, 120529403), (4051, 3867890), (8102, 1933945), (20255, 773578), (29753, 526630), (40510, 386789), (52663, 297530), (59506, 263315), (105326, 148765)]