17687046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9859}}^1$

素因数の和:9900

約数の個数: 32

約数和(自身を含む): 39755520

約数和(自身を除く): 22068474

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 9859, 19718, 29577, 59154, 128167, 226757, 256334, 384501, 453514, 680271, 769002, 1360542, 2947841, 5895682, 8843523, 17687046]

約数ペア:

[(1, 17687046), (2, 8843523), (3, 5895682), (6, 2947841), (13, 1360542), (23, 769002), (26, 680271), (39, 453514), (46, 384501), (69, 256334), (78, 226757), (138, 128167), (299, 59154), (598, 29577), (897, 19718), (1794, 9859)]