28433028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1879}}^1$

素因数の和:1996

約数の個数: 48

約数和(自身を含む): 72222080

約数和(自身を除く): 43789052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 1879, 2522, 3758, 3783, 5044, 5637, 7516, 7566, 11274, 15132, 22548, 24427, 48854, 73281, 97708, 146562, 182263, 293124, 364526, 546789, 729052, 1093578, 2187156, 2369419, 4738838, 7108257, 9477676, 14216514, 28433028]

約数ペア:

[(1, 28433028), (2, 14216514), (3, 9477676), (4, 7108257), (6, 4738838), (12, 2369419), (13, 2187156), (26, 1093578), (39, 729052), (52, 546789), (78, 364526), (97, 293124), (156, 182263), (194, 146562), (291, 97708), (388, 73281), (582, 48854), (1164, 24427), (1261, 22548), (1879, 15132), (2522, 11274), (3758, 7566), (3783, 7516), (5044, 5637)]