17730824

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 34156920

約数和(自身を除く): 16426096

約数列:

[1, 2, 4, 8, 73, 97, 146, 194, 292, 313, 388, 584, 626, 776, 1252, 2504, 7081, 14162, 22849, 28324, 30361, 45698, 56648, 60722, 91396, 121444, 182792, 242888, 2216353, 4432706, 8865412, 17730824]

約数ペア:

[(1, 17730824), (2, 8865412), (4, 4432706), (8, 2216353), (73, 242888), (97, 182792), (146, 121444), (194, 91396), (292, 60722), (313, 56648), (388, 45698), (584, 30361), (626, 28324), (776, 22849), (1252, 14162), (2504, 7081)]