17992075816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{215443}}^1$

素因数の和:215546

約数の個数: 64

約数和(自身を含む): 40175997120

約数和(自身を除く): 22183921304

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 143, 146, 286, 292, 572, 584, 803, 949, 1144, 1606, 1898, 3212, 3796, 6424, 7592, 10439, 20878, 41756, 83512, 215443, 430886, 861772, 1723544, 2369873, 2800759, 4739746, 5601518, 9479492, 11203036, 15727339, 18958984, 22406072, 30808349, 31454678, 61616698, 62909356, 123233396, 125818712, 173000729, 204455407, 246466792, 346001458, 408910814, 692002916, 817821628, 1384005832, 1635643256, 2249009477, 4498018954, 8996037908, 17992075816]

約数ペア:

[(1, 17992075816), (2, 8996037908), (4, 4498018954), (8, 2249009477), (11, 1635643256), (13, 1384005832), (22, 817821628), (26, 692002916), (44, 408910814), (52, 346001458), (73, 246466792), (88, 204455407), (104, 173000729), (143, 125818712), (146, 123233396), (286, 62909356), (292, 61616698), (572, 31454678), (584, 30808349), (803, 22406072), (949, 18958984), (1144, 15727339), (1606, 11203036), (1898, 9479492), (3212, 5601518), (3796, 4739746), (6424, 2800759), (7592, 2369873), (10439, 1723544), (20878, 861772), (41756, 430886), (83512, 215443)]