995996

素因数分解:

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

素因数の和:269

約数の個数: 24

約数和(自身を含む): 1876896

約数和(自身を除く): 880900

約数列:

[1, 2, 4, 17, 34, 68, 97, 151, 194, 302, 388, 604, 1649, 2567, 3298, 5134, 6596, 10268, 14647, 29294, 58588, 248999, 497998, 995996]

約数ペア:

[(1, 995996), (2, 497998), (4, 248999), (17, 58588), (34, 29294), (68, 14647), (97, 10268), (151, 6596), (194, 5134), (302, 3298), (388, 2567), (604, 1649)]