23010928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2785

約数の個数: 40

約数和(自身を含む): 48746880

約数和(自身を除く): 25735952

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 2729, 4216, 5458, 8432, 10916, 21832, 43664, 46393, 84599, 92786, 169198, 185572, 338396, 371144, 676792, 742288, 1353584, 1438183, 2876366, 5752732, 11505464, 23010928]

約数ペア:

[(1, 23010928), (2, 11505464), (4, 5752732), (8, 2876366), (16, 1438183), (17, 1353584), (31, 742288), (34, 676792), (62, 371144), (68, 338396), (124, 185572), (136, 169198), (248, 92786), (272, 84599), (496, 46393), (527, 43664), (1054, 21832), (2108, 10916), (2729, 8432), (4216, 5458)]