28883884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 56306880

約数和(自身を除く): 27422996

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 97, 116, 151, 194, 302, 388, 493, 604, 986, 1649, 1972, 2567, 2813, 3298, 4379, 5134, 5626, 6596, 8758, 10268, 11252, 14647, 17516, 29294, 47821, 58588, 74443, 95642, 148886, 191284, 248999, 297772, 424763, 497998, 849526, 995996, 1699052, 7220971, 14441942, 28883884]

約数ペア:

[(1, 28883884), (2, 14441942), (4, 7220971), (17, 1699052), (29, 995996), (34, 849526), (58, 497998), (68, 424763), (97, 297772), (116, 248999), (151, 191284), (194, 148886), (302, 95642), (388, 74443), (493, 58588), (604, 47821), (986, 29294), (1649, 17516), (1972, 14647), (2567, 11252), (2813, 10268), (3298, 8758), (4379, 6596), (5134, 5626)]